Financial risks | General As an insurance group, Aegon is exposed to a variety of risks. Aegon’s largest exposures are to changes in financial markets (e.g. foreign currency, interest rate, credit and equity market risks) that affect the value of the investments, liabilities from products that Aegon sells, deferred expenses and value of business acquired. Other risks include insurance related risks, such as changes in mortality and morbidity, which are discussed in note 36 Insurance contracts. Aegon manages risk at local level where business is transacted, based on principles and policies established at the Group level. Aegon’s integrated approach to risk management involves similar measurement of risk and scope of risk coverage to allow for aggregation of the Group’s risk position. To manage its risk exposure, Aegon has risk policies in place. Many of these policies are group-wide while others are specific to the unique situation of local businesses. The Group level policies limit the Group’s exposure to major risks such as equity, interest rates, credit, and currency. The limits in these policies in aggregate remain within the Group’s overall tolerance for risk and the Group’s financial resources. Operating within this policy framework, Aegon employs risk management programs including asset liability management (ALM) processes and models and hedging programs (which are largely conducted via the use of financial derivative instruments). These risk management programs are in place in each country unit and are not only used to manage risk in each unit, but are also part of the Group’s overall risk strategy. Aegon operates a Derivative Use Policy to govern its usage of derivatives. This policy establishes the control, authorization, execution and monitoring requirements of the usage of such instruments. In addition, the policy stipulates necessary mitigation of credit risk created through derivatives management tools. For derivatives, counterparty credit risk is normally mitigated by requirements to post collateral via credit support annex agreements or through a central clearinghouse. As part of its risk management programs, Aegon takes inventory of its current risk position across risk categories. Aegon also measures the sensitivity of net income and shareholders’ equity under both deterministic and stochastic scenarios. Management uses the insight gained through these ‘what if?’ scenarios to manage the Group’s risk exposure and capital position. The models, scenarios and assumptions used are reviewed regularly and updated as necessary. Results of Aegon’s sensitivity analyses are presented throughout this section to show the estimated sensitivity of net income and shareholders’ equity to various scenarios. For each type of market risk, the analysis shows how net income and shareholders’ equity would have been affected by changes in the relevant risk variable that were reasonably possible at the reporting date. For each sensitivity test the impact of a reasonably possible change in a single factor is shown. Management action is taken into account to the extent that it is part of Aegon’s regular policies and procedures, such as established hedging programs. However, incidental management actions that would require a change in policies and procedures are not considered. Each sensitivity analysis reflects the extent to which the shock tested would affect management’s critical accounting estimates and judgment in applying Aegon’s accounting policies. Market-consistent assumptions underlying the measurement of non-listed The accounting mismatch inherent in IFRS is also apparent in the reported sensitivities. A change in interest rates has an immediate impact on the carrying amount of assets measured at fair value. However, the shock will not have a similar effect on the carrying amount of the related insurance liabilities that are measured based on locked-in ‘available-for-sale’, The sensitivities do not reflect what the net income for the period would have been if risk variables had been different because the analysis is based on the exposures in existence at the reporting date rather than on those that actually occurred during the year. Nor are the results of the sensitivities intended to be an accurate prediction of Aegon’s future shareholders’ equity or earnings. The analysis does not take into account the impact of future new business, which is an important component of Aegon’s future earnings. It also does not consider all methods available to management to respond to changes in the financial environment, such as changing investment portfolio allocations or adjusting premiums and crediting rates. Furthermore, the results of the analyses cannot be extrapolated for wider variations since effects do not tend to be linear. Concentration risk for financial risks are measured and managed at the following levels: ◆ Concentration per risk type: Risk exposures are measured per risk type as part of Aegon’s internal economic framework. A risk tolerance framework is in place which sets risk limits per risk type to target desired risk balance and promote diversification across risk types; ◆ Concentration per counterparty: Risk exposure is measured and risk limits are in place per counterparty as part of the Counterparty Name Limit Policy; and ◆ Concentration per sector, geography and asset class: Aegon’s investment strategy is translated in investment mandates for its internal and external asset managers. Through these investment mandates limits on sector, geography and asset class are set. Compliance monitoring of the investment mandates is done by the insurance operating companies. Moreover, concentration of financial risks are measured in Aegon business planning cycle. As part of business planning, the resilience of Aegon’s business strategy is tested in several extreme event scenarios. In the Adverse Financial scenario, financial markets are stressed without assuming diversification across different market factors. Within the projection certain management actions may be implemented when management deems this necessary. Aegon’s significant financial risks and related financial information are explained in the order as follows: ◆ Credit risk ◆ Equity market risk and other investment risks ◆ Interest rate risk ◆ Currency exchange risk ◆ Liquidity risk Credit risk As premiums and deposits are received, these funds are invested to pay for future policyholder obligations. For general account products, Aegon typically bears the risk for investment performance which is equal to the return of principal and interest. Aegon is exposed to credit risk on its general account fixed-income portfolio (debt securities, mortgages and private placements), over-the-counter The table that follows shows the Group’s maximum exposure to credit risk from investments in general account financial assets, as well as general account derivatives and reinsurance assets, collateral held and net exposure. Please refer to note 49 Transfer of financial assets for further information on collateral given, which may expose the Group to credit risk. 2018 Maximum Cash Secu- Letters of Real Master Other Total Surplus Net Debt securities – carried at fair value 81,253 - - 169 - - - 169 - 81,084 Debt securities – carried at amortized cost - - - - - - - - - - Money market and other short-term investments – carried at fair value 6,307 - 484 - - - - 484 29 5,852 Mortgage loans – carried at amortized cost 36,240 2,535 - 136 57,009 - - 59,680 23,589 149 Private loans – carried at amortized cost 4,103 45 - - - - - 45 - 4,058 Other loans – carried at amortized cost 2,310 - - - - - 1,960 1,960 1,238 1,589 Other financial assets – carried at fair value 3,551 - - - - - - - - 3,551 Derivatives 7,337 2,627 233 31 - 4,606 - 7,496 225 66 Reinsurance assets 20,505 - 4,035 104 - - - 4,139 - 16,366 At December 31 161,607 5,207 4,752 439 57,009 4,606 1,960 73,972 25,081 112,715 2017 Maximum Cash Securi- Letters of Real Master Other Total Surplus Net Debt securities – carried at fair value 84,344 - - 242 - - - 242 - 84,102 Debt securities – carried at amortized cost - - - 14 - - - 14 - (14) Money market and other short-term investments – carried at fair value 6,809 - 719 - - - - 719 25 6,115 Mortgage loans – carried at amortized cost 33,562 2,437 - 379 49,756 - - 52,573 19,271 260 Private loans – carried at amortized cost 3,642 79 - - - - - 79 - 3,563 Other loans – carried at amortized cost 2,164 - - - - - 1,886 1,886 1,195 1,473 Other financial assets – carried at fair value 2,586 - - - - - - - - 2,586 Derivatives 5,563 647 56 29 - 4,867 - 5,599 85 48 Reinsurance assets 19,200 - 4,395 137 - - - 4,532 - 14,667 At December 31 157,869 3,163 5,171 801 49,756 4,867 1,886 65,644 20,576 112,800 Debt securities Several bonds in Aegon’s Americas’s portfolio are guaranteed by monoline insurers. This is shown in the table above in the column ‘Letters of credit/guarantees’. Further information on the monoline insurers is provided below under ‘Monoline insurers’. Money market and short-term investments The collateral reported for the money market and short-term investments are related to tri-party tri-party Mortgage loans The real estate collateral for mortgages includes both residential and commercial properties. The collateral for commercial mortgage loans in Aegon Americas is measured at fair value. At a minimum on an annual basis, a fair value is estimated for each individual real estate property that has been pledged as collateral. When a loan is originally provided, an external appraisal is obtained to estimate the value of the property. In subsequent years, the value is typically estimated internally using various professionally accepted valuation methodologies. Internal appraisals are performed by qualified, professionally accredited personnel. International valuation standards are used and the most significant assumptions made during the valuation of real estate are the current cost of reproducing or replacing the property, the value that the property’s net earning power will support, and the value indicated by recent sales of comparable properties. Valuations are primarily supported by market evidence. For Aegon the Netherlands, collateral for the residential mortgages is measured as the foreclosure value which is indexed periodically. Cash collateral for mortgage loans includes the savings that have been received to redeem the underlying mortgage loans at redemption date. These savings are part of the credit side of the statement of financial position, but reduce the credit risk for the mortgage loan as a whole. A substantial part of Aegon’s Dutch residential mortgage loan portfolio benefits from guarantees by a Dutch government-backed trust (Stichting Waarborgfonds Eigen Woning) through the Dutch Mortgage loan Guarantee program (NHG). With exception of NHG-backed the amortized guarantee, it covers the full loss under its terms and conditions. Any loan balance in excess of this decreasing guarantee profile serves as a first loss position for the lender. Derivatives The master netting agreements column in the table relates to derivative liability positions which are used in Aegon’s credit risk management. The offset in the master netting agreements column includes balances where there is a legally enforceable right of offset, but no intention to settle these balances on a net basis under normal circumstances. As a result, there is a net exposure for credit risk management purposes. However, as there is no intention to settle these balances on a net basis, they do not qualify for net presentation for accounting purposes. Reinsurance assets The collateral related to the reinsurance assets include assets in trust that are held by the reinsurer for the benefit of Aegon. The assets in trust can be accessed to pay policyholder benefits in the event the reinsurers fail to perform under the terms of their contract. Further information on the related reinsurance transactions is included in note 28 Reinsurance assets. Other loans The collateral included in the other column represents the policyholders account value for policy loans. The excess of the account value over the loan value is included in the surplus collateral column. For further information on the policy loans refer to note 23.1 Financial assets, excluding derivatives. The total collateral includes both under- and over-collateralized positions. To present a net exposure of credit risk, the over-collateralization, which is shown in the surplus collateral column, is extracted from the total collateral. Credit risk management Aegon manages credit risk exposure by individual counterparty, sector and asset class, including cash positions. Normally, Aegon mitigates credit risk in derivative contracts by entering into credit support agreement, where practical, and in ISDA master netting agreements for most of Aegon’s legal entities to facilitate Aegon’s right to offset credit risk exposure. Main counterparties to these transactions are investment banks which are typically rated ‘A’ or higher. The credit support agreement will normally dictate the threshold over which collateral needs to be pledged by Aegon or its counterparty. Transactions requiring Aegon or its counterparty to post collateral are typically the result of derivative trades, comprised mostly of interest rate swaps, equity swaps, currency swaps and credit swaps. Collateral received is mainly cash (USD and EUR). The credit support agreements that outline the acceptable collateral require high quality instruments to be posted. Over the last three years, there was no default with any derivatives counterparty. The credit risk associated with financial assets subject to a master netting agreement is eliminated only to the extent that financial liabilities due to the same counterparty will be settled after the assets are realized. Eligible derivative transactions are traded via Central Clearing Houses as required by EMIR and the Dodd-Frank act. Credit risk in these transactions is mitigated through posting of initial and variation margins. Aegon may also mitigate credit risk in reinsurance contracts by including downgrade clauses that allow the recapture of business, retaining ownership of assets required to support liabilities ceded or by requiring the reinsurer to hold assets in trust. For the resulting net credit risk exposure, Aegon employs deterministic and stochastic credit risk modeling in order to assess the Group’s credit risk profile, associated earnings and capital implications due to various credit loss scenarios. Aegon operates a Credit Name Limit Policy (CNLP) under which limits are placed on the aggregate exposure that it has to any one counterparty. Limits are placed on the exposure at both group level and individual country units. The limits also vary by a rating system, which is a composite of the main rating agencies (S&P, Moody’s and Fitch) and Aegon’s internal rating of the counterparty. If an exposure exceeds the stated limit, then the exposure must be reduced to the limit for the country unit and rating category as soon as possible. Exceptions to these limits can only be made after explicit approval from Aegon’s Group Risk and Capital Committee (GRCC). The policy is reviewed regularly. At December 31, 2018 there was no violation of the Credit Name Limit Policy at Group level (December 31, 2017: nil). At December 31, 2018 Aegon’s largest corporate credit exposures are to Wilton Re Holdings Ltd, American United Mutual Insurance, SCOR and Reinsurance Group of America. Aegon had large government exposures, the largest being in the Americas, the Netherlands and Germany. Highly rated government bonds and government exposure domestically issued and owned in local currency are excluded from the Credit Name Limit Policy. Aegon group level long-term counterparty exposure limits are as follows: Group limits per credit rating 2018 2017 AAA 900 900 AA 900 900 A 675 675 BBB 450 450 BB 250 250 B 125 125 CCC or lower 50 50 Credit rating The ratings distribution of general account portfolios of Aegon’s major reporting units, excluding reinsurance assets, are presented in the table that follows, organized by rating category and split by assets that are valued at fair value and assets that are valued at amortized cost. Aegon uses a composite rating based on a combination of the external ratings of S&P, Moody’s, Fitch and National Association of Insurance Commissioners (NAIC which is for US only) and internal ratings. The rating used is the lower of the external rating and the internal rating. Americas The Netherlands United Kingdom Central & Eastern Spain & Portugal Credit rating general assets 2018 Amortized Fair value Amortized Fair value Amortized cost Fair value Amortized Fair value Amortized Fair value AAA 941 15,338 1,611 12,956 - 84 - 1 - 9 AA 3,104 3,855 83 6,704 - 594 - 22 - 78 A 3,567 17,428 55 2,482 - 291 16 119 38 386 BBB 266 17,609 924 1,299 - 95 6 502 (3 ) 180 BB 7 1,393 52 39 - 1 9 5 - 17 B - 1,013 - - - - 64 105 - - CCC or lower - 741 - - - - 1 1 - - Assets not rated 1,952 4,126 29,534 4,423 - 1,085 11 67 2 4 Total 9,837 61,501 32,259 27,905 - 2,149 106 823 37 673 Past due and/or impaired assets 108 1,346 277 25 - - - 1 - - At December 31 9,945 62,847 32,536 27,930 - 2,149 106 824 37 673 Asia Asset Management Total 2018 1 Credit rating general account investments, excluding Amortized Fair value Amortized Fair value Amortized Fair value Total AAA - 987 - 136 2,552 29,518 32,070 AA - 372 - - 3,188 11,626 14,813 A - 1,823 - 5 3,675 22,542 26,218 BBB - 2,186 - 1 1,193 21,871 23,064 BB - 140 - 9 68 1,653 1,721 B - 132 - 17 64 1,267 1,331 CCC or lower - 22 - 9 1 773 774 Assets not rated 16 14 - 5 31,527 9,960 41,488 Total 16 5,676 - 181 42,268 99,210 141,478 Past due and/or impaired assets - 27 - - 385 1,399 1,784 At December 31 16 5,704 - 181 42,653 100,609 143,263 1 Includes investments of Holding and other activities. Americas The Netherlands United Kingdom Central & Eastern Europe Spain & Portugal Credit rating general account investments, excluding reinsurance assets 2017 Amortized cost Fair value Amortized cost Fair value Amortized cost Fair value Amortized cost Fair value Amortized cost Fair value AAA 958 18,935 1,658 12,727 - 137 - 1 - 9 AA 2,693 3,353 85 5,449 - 1,139 - 5 - 48 A 2,905 18,684 56 3,186 - 449 8 126 55 167 BBB 330 16,822 941 1,267 - 78 3 495 (3 ) 401 BB 18 1,567 18 22 - 9 72 92 - 20 B - 1,162 - - - - 2 1 - - CCC or lower - 793 - 3 - - - - - - Assets not rated 1,892 2,797 27,133 3,770 - 219 107 55 2 6 Total 8,796 64,114 29,890 26,425 - 2,031 193 775 54 651 Past due and/or impaired assets 35 1,145 299 41 - - 82 1 - - At December 31 8,831 65,259 30,189 26,467 - 2,031 275 777 54 651 Asia Asset Management Total 2017 1 Credit rating general account investments, excluding reinsurance assets 2017 Amortized cost Fair value Amortized cost Fair value Amortized cost Fair value Total carrying value AAA - 985 - 144 2,616 32,960 35,575 AA - 340 - - 2,778 10,334 13,111 A - 1,775 - - 3,024 24,399 27,423 BBB - 1,920 - - 1,271 20,983 22,254 BB - 140 - 1 107 1,852 1,959 B - 117 - 4 2 1,284 1,287 CCC or lower - 23 - 4 - 823 823 Assets not rated 6 1 - 4 29,154 7,011 36,165 Total 6 5,300 - 157 38,951 99,645 138,597 Past due and/or impaired assets - 20 - - 416 1,207 1,624 At December 31 6 5,320 - 157 39,368 100,853 140,221 1 The following table shows the credit quality of the gross positions in the statement of financial position for general account reinsurance assets specifically: Carrying value 2018 Carrying value 2017 AAA - - AA 9,150 13,379 A 11,041 5,242 Below A 30 24 Not rated 284 555 At December 31 20,505 19,200 Credit risk concentration The tables that follow present specific credit risk concentration information for general account financial assets. Credit risk concentrations – debt securities and money market investments 2018 Americas The Netherlands United Kingdom Central & Eastern Europe Spain & Portugal Asia Asset Manage- ment Total 2018 1 Of which past due and/or impaired assets Residential mortgage-backed securities (RMBSs) 2,138 395 - - - 52 - 2,585 918 Commercial mortgage-backed securities (CMBSs) 3,314 35 127 - - 537 - 4,013 14 Asset-backed securities (ABSs) – CDOs backed by ABS, Corp. bonds, Bank loans 717 1,669 - - - 61 - 2,447 3 ABSs – Other 1,915 247 61 - 6 323 - 2,552 40 Financial – Banking 6,423 1,473 132 92 118 815 6 9,059 29 Financial – Other 8,863 188 33 4 112 595 121 9,924 19 Industrial 21,060 1,515 213 5 142 2,486 33 25,457 187 Utility 3,572 115 60 5 46 370 - 4,169 144 Government bonds 9,607 15,948 438 650 238 457 17 27,356 8 At December 31 57,609 21,586 1,064 756 662 5,696 176 87,560 1,362 1 Includes investments of Holding and other activities. Credit risk concentrations – Government bonds per country of risk 2018 Americas The Netherlands United Kingdom Central & Eastern Europe Spain & Portugal Asia Asset Manage- ment Total 2018 1 United States 8,891 362 9,253 Netherlands 6,040 6,040 United Kingdom 356 1 17 374 Austria 1,102 4 1,106 Belgium 1,000 21 6 1,027 Finland 949 949 France 1,292 33 5 1,329 Germany 4,397 4,397 Hungary 3 410 413 Luxembourg 786 1 787 Spain 89 3 206 298 Rest of Europe 103 264 236 11 9 623 Rest of world 580 30 28 - 5 86 730 Supranational 30 30 At December 31 9,607 15,948 438 650 238 457 17 27,356 1 Includes investments of Holding and other activities. Credit risk concentrations – Credit rating 2018 2 Government bonds Corporate bonds RMBSs CMBSs ABSs Other Total 2018 1 AAA 20,479 772 6,505 1,753 29,511 AA 4,949 3,264 1,721 9,934 A 614 18,482 1,490 1 20,587 BBB 961 20,360 349 1 21,670 BB 215 1,279 144 1,638 B 136 1,003 69 1,207 CCC or lower 1 302 1,318 1,621 Assets not rated 1,391 1,391 At December 31 27,356 45,462 11,596 3,147 87,560 1 Includes investments of Holding and other activities. 2 CNLP Ratings are used and are the lower of the Barclay’s Rating and the Internal Rating with the Barclay’s rating being a blended rating of S&P, Fitch, and Moody’s. Credit risk concentrations – debt securities and money market investments 2017 Americas The United Central & Spain & Asia Asset Total 2017 1 Of which Residential mortgage-backed securities (RMBSs) 3,025 556 17 - - 57 - 3,655 1,022 Commercial mortgage-backed securities (CMBSs) 3,375 28 146 - - 537 - 4,086 10 Asset-backed securities (ABSs) – CDOs backed by ABS, Corp. bonds, Bank loans 751 1,529 - - - 47 - 2,327 3 ABSs – Other 1,688 270 88 - 1 331 - 2,378 35 Financial – Banking 6,525 1,440 124 102 104 730 - 9,026 3 Financial – Other 9,028 212 58 3 114 498 137 10,069 4 Industrial 21,975 1,726 255 7 129 2,344 - 26,435 62 Utility 3,386 119 65 3 45 309 - 3,927 - Government bonds 11,319 15,531 1,060 603 253 466 17 29,249 14 At December 31 61,073 21,411 1,812 718 646 5,319 153 91,153 1,154 1 Credit risk concentrations – Government bonds per country of risk 2017 Americas The United Central & Spain & Asia Asset Total 2017 1 United States 10,501 32 - - - 372 - 10,906 Netherlands - 5,777 - - 4 - - 5,781 United Kingdom - - 946 1 - - 17 964 Austria - 1,154 - - 4 - - 1,158 Belgium - 1,065 23 - 6 - - 1,094 Finland - 938 - - - - - 938 France - 1,216 34 - 5 - - 1,255 Germany - 4,233 28 - - - - 4,261 Hungary 3 - - 402 - - - 405 Luxembourg - 785 - - 1 - - 786 Spain - 89 - 2 203 - - 294 Rest of Europe 133 205 - 198 16 17 - 568 Rest of world 652 36 29 - 14 77 - 809 Supranational 30 - - - - - - 30 At December 31 11,319 15,531 1,060 603 253 466 17 29,249 1 Credit risk concentrations – Credit rating 2017 2 Government Corporate bonds RMBSs CMBSs Other Total 2017 1 AAA 21,855 792 7,102 3,157 32,906 AA 5,462 2,879 1,700 - 10,040 A 311 20,765 1,443 - 22,520 BBB 1,198 19,045 396 6 20,646 BB 269 1,395 178 - 1,842 B 152 1,011 111 - 1,273 CCC or lower 2 309 1,516 - 1,828 Assets not rated - 3 - 95 98 At December 31 29,249 46,199 12,446 3,258 91,153 1 Includes investments of Holding and other activities. 2 CNLP Ratings are used and are the lower of the Barclay’s Rating and the Internal Rating with the Barclay’s rating being a blended rating of S&P, Fitch, and Moody’s. Credit risk concentrations – mortgage loans 2018 Americas The Netherlands United Kingdom Central & Eastern Europe Spain & Portugal Asia Asset Manage- ment Total 2018 1 Of which past due and/or impaired assets Agricultural 69 - - - - - - 69 15 Apartment 3,993 - - - - - - 3,993 92 Industrial 871 - - - - - - 871 - Office 1,342 - - - - - - 1,343 - Retail 1,457 9 - - - - - 1,466 1 Other commercial 258 35 - - - - - 292 2 Residential 12 28,193 - - 1 - - 28,207 227 At December 31 8,002 28,237 - - 1 - - 36,240 337 1 Credit risk concentrations – mortgage loans 2017 Americas The Netherlands United Kingdom Central & Eastern Europe Spain & Portugal Asia Asset Manage- ment Total 2017 1 Of which past due and/or impaired assets Agricultural 77 - - - - - - 77 8 Apartment 3,371 - - - - - - 3,371 - Industrial 631 - - - - - - 631 7 Office 1,226 - - - - - - 1,226 - Retail 1,375 11 - - - - - 1,385 19 Other commercial 256 38 - - - - - 294 2 Residential 16 26,384 - 176 1 - - 26,578 343 At December 31 6,951 26,434 - 176 1 - - 33,562 379 1 The fair value of Aegon Americas commercial and agricultural mortgage loan portfolio as per December 31, 2018, amounted to EUR 8,059 million (2017: EUR 7,132 million). The loan to value (LTV) amounted to approximately 54% (2017: 55%). Of the portfolio 1.25% (2017: 0.06%) is in delinquency (defined as 60 days in arrears). In 2018, Aegon Americas recognized EUR 1 million of net recoveries (2017: EUR 19 million net impairments) on this portfolio. In 2018, there were no foreclosures (2017: EUR 0 million) and no impairments or recoveries associatied with foreclosed loans (2017: EUR 0 million). The fair value of Aegon the Netherlands mortgage loan portfolio as per December 31, 2018, amounted to EUR 31,686 million (2017: EUR 30,926 million). The LTV amounted to approximately 70% (2017: 76%). A significant part of the portfolio 46% (2017: 51%) is government guaranteed. Of the portfolio, 0.2% (2017: 0.2%) is in delinquency (defined as 60 days in arrears). Impairments in 2018 amounted to EUR 0 million (2017: EUR 8 million). During the last ten years defaults of the portfolio have been 5 basis points on average. Unconsolidated structured entities Aegon’s investments in unconsolidated structured entities such as RMBSs, CMBSs and ABSs and investment funds are presented in the line item ‘Investments’ of the statement of financial position. Aegon’s interests in these unconsolidated structured entities can be characterized as basic interests, Aegon does not have loans, derivatives, guarantees or other interests related to these investments. Any existing commitments such as future purchases of interests in investment funds are disclosed in note 48 Commitments and contingencies. For debt instruments, specifically for RMBSs, CMBSs and ABSs, the maximum exposure to loss is equal to the carrying amount which is reflected in the credit risk concentration table regarding debt securities and money market investments. To manage credit risk Aegon invests primarily in senior notes of RMBSs, CMBSs and ABSs. Additional information on credit ratings for Aegon’s investments in RMBSs, CMBSs and ABSs are disclosed in the sections that describe per category of debt securities the composition and impairment assessments. The composition of the RMBSs, CMBSs and ABSs portfolios of Aegon are widely dispersed looking at the individual amount per entity, therefore Aegon only has non-controlling Except for commitments as noted in note 48 Commitments and contingencies, Aegon did not provide, nor is required to provide financial or other support to unconsolidated structured entities. Nor does Aegon have intentions to provide financial or other support to unconsolidated structured entities in which Aegon has an interest or previously had an interest. For RMBSs, CMBSs and ABSs in which Aegon has an interest at reporting date, the following table presents total income received from those interests. The Investments column reflects the carrying values recognized in the statement of financial position of Aegon’s interests in RMBSs, CMBSs and ABSs. Total income 2018 December 31, 2018 2018 Interest income Total gains and losses on sale of assets Total Investments Residential mortgage-backed securities 140 (3 ) 137 2,585 Commercial mortgage-backed securities 139 (41 ) 98 4,013 Asset-backed securities 54 - 54 2,447 ABSs – Other 84 15 99 2,552 Total 417 (28 ) 389 11,596 Total income 2017 December 31, 2017 2017 Interest income Total gains and losses on sale of assets Total Investments Residential mortgage-backed securities 174 95 269 3,655 Commercial mortgage-backed securities 159 53 212 4,086 Asset-backed securities 56 26 82 2,327 ABSs – Other 87 71 158 2,378 Total 476 245 721 12,446 Monoline insurers EUR 178 million (2017: EUR 264 million) of the bonds in Aegon Americas’s and Asia’s portfolios are insured by Monoline insurers. An insolvency by one of the Monolines could create significant market price volatility for the affected holdings. Of the EUR 178 million indirect exposure on the Monoline insurers, 15% relates to Municipal Bond Insurance Association, Inc. (MBIA), 13% to Ambac Financial Group, inc. (AMBAC), and 52% to Assured Guaranty Corporation (AGC) (2017: 31% related to MBIA, 13% to AMBAC, and 43% to AGC). Additional information on credit risk, unrealized losses and impairments Debt instruments The amortized cost and fair value of debt securities, money market investments and other, included in Aegon’s available-for-sale 2018 Amortized Unrealized Unrealized Total fair value Fair value of instruments with unrealized gains Fair value of instruments with unrealized losses Debt securities, money market instruments and other United States government 6,973 603 (127 ) 7,449 4,772 2,676 Dutch government 4,908 1,136 (3 ) 6,040 6,002 38 Other government 11,293 718 (54 ) 11,957 11,105 852 Mortgage-backed securities 6,275 366 (84 ) 6,557 3,700 2,857 Asset-backed securities 4,948 65 (55 ) 4,958 1,825 3,133 Corporate 39,770 1,748 (1,138 ) 40,379 21,441 18,939 Money market investments 5,955 - - 5,955 5,701 254 Other 919 71 (88 ) 902 707 194 Total 81,039 4,707 (1,550 ) 84,196 55,253 28,943 Of which held by Aegon Americas and NL 72,486 4,370 (1,352 ) 75,504 50,976 24,528 2017 Amortized cost Unrealized gains Unrealized losses Total fair value Fair value of instruments with unrealized gains Fair value of instruments with unrealized losses Debt securities, money market instruments and other United States government 8,011 936 (101 ) 8,846 6,805 2,041 Dutch government 4,799 992 (11 ) 5,781 4,885 896 Other government 11,746 838 (17 ) 12,568 11,501 1,067 Mortgage-backed securities 7,326 424 (56 ) 7,694 5,569 2,126 Asset-backed securities 4,624 92 (17 ) 4,698 3,878 820 Corporate 37,168 3,663 (218 ) 40,613 34,945 5,668 Money market investments 6,690 - - 6,690 5,642 1,048 Other 765 98 (73 ) 791 597 193 Total 81,130 7,043 (493 ) 87,681 73,822 13,858 Of which held by Aegon Americas and NL 72,937 6,392 (462 ) 78,867 66,688 12,179 Unrealized bond losses by sector The composition by industry category of Aegon’s available-for-sale December 31, 2018 December 31, 2017 Unrealized losses – debt securities, money market investments and other Carrying value of instruments with unrealized losses Unrealized losses Carrying value of instruments with Unrealized losses Residential mortgage-backed securities (RMBSs) 446 (30 ) 732 (30) Commercial mortgage-backed securities (CMBSs) 2,012 (45 ) 1,140 (22) Asset-backed securities (ABSs) – CDOs backed by ABS, Corp. bonds, Bank loans 2,088 (42 ) 87 (2) ABSs – Other 829 (10 ) 603 (13) Financial Industry – Banking 2,522 (106 ) 663 (39) Financial Industry – Insurance 646 (36 ) 231 (7) Financial Industry – Other 1,523 (69 ) 1,411 (10) Industrial 10,073 (684 ) 3,305 (131) Utility 1,258 (78 ) 375 (14) Government 2,935 (164 ) 3,438 (122) Other 194 (88 ) 193 (73) Total held by Aegon Americas and NL 24,528 (1,352 ) 12,179 (462) Held by other segments 4,415 (197 ) 1,680 (31) Total 28,943 (1,550 ) 13,858 (493) As of December 31, 2018, there are EUR 4,370 million (December 31, 2017: EUR 6,392 million) of gross unrealized gains and EUR 1,352 million (December 31, 2017: EUR 462 million) of gross unrealized losses in the AFS debt securities, money markets and other portfolio of Aegon Americas and Aegon the Netherlands. After generally strong performance through the first three quarters of 2018, U.S. credit and equity markets weakened dramatically during the fourth quarter. Credit spreads widened for the year, while U.S. equity markets finished the year sharply lower. Developed-world growth was fairly strong, with th |