Payment Date: 01/25/00 ------------------------------------------------------------ BANK OF AMERICA MORTGAGE SECURITIES, INC. Mortgage Pass-Through Certificates, Series 1999-7 BANK OF AMERICA, FSB, MASTER SERVICER ------------------------------------------------------------ Class Information Current Payment Information - ---------------------------------------------------------------------------------------------------------------------------------- Beginning Pass Thru Principal Interest Total Principal Interest Type Class Code Name Cert. Bal. Rate Dist. Amt. Dist. Amt. Dist. Losses Shortfalls - ---------------------------------------------------------------------------------------------------------------------------------- Senior A-1 69,194,961.55 6.500000% 203,799.44 374,806.04 578,605.49 0.00 0.00 A-2 14,213,510.52 6.500000% 82,705.33 76,989.85 159,695.18 0.00 0.00 A-3 105,255,261.57 6.500000% 305,455.28 570,132.67 875,587.95 0.00 0.00 A-4 19,609,404.93 6.500000% 41,073.58 106,217.61 147,291.19 0.00 0.00 A-5 4,459,000.00 7.000000% 0.00 26,010.83 26,010.83 0.00 0.00 A-6 3,776,000.00 7.000000% 0.00 22,026.67 22,026.67 0.00 0.00 A-7 2,650,000.00 7.000000% 0.00 15,458.33 15,458.33 0.00 0.00 A-8 2,309,000.00 7.000000% 0.00 13,469.17 13,469.17 0.00 0.00 A-9 1,823,000.00 7.000000% 0.00 10,634.17 10,634.17 0.00 0.00 A-10 1,551,000.00 7.000000% 0.00 9,047.50 9,047.50 0.00 0.00 A-11 1,245,000.00 7.000000% 0.00 7,262.50 7,262.50 0.00 0.00 A-12 808,000.00 7.000000% 0.00 4,713.33 4,713.33 0.00 0.00 A-13 1,363,000.00 7.000000% 0.00 7,950.83 7,950.83 0.00 0.00 A-14 553,929.00 7.000000% 0.00 3,231.25 3,231.25 0.00 0.00 A-15 2,090,000.00 7.000000% 0.00 12,191.67 12,191.67 0.00 0.00 A-16 1,665,000.00 8.000000% 0.00 11,100.00 11,100.00 0.00 0.00 A-17 1,053,000.00 7.250000% 0.00 6,361.88 6,361.88 0.00 0.00 A-18 1,776,000.00 7.250000% 0.00 10,730.00 10,730.00 0.00 0.00 A-19 13,867,000.00 6.500000% 0.00 75,112.92 75,112.92 0.00 0.00 A-20 121,673,995.94 6.500000% 349,754.56 659,067.48 1,008,822.04 0.00 0.00 A-21 19,401,000.00 6.500000% 0.00 105,088.75 105,088.75 0.00 0.00 A-22 4,088,006.00 0.000000% 0.00 0.00 0.00 0.00 0.00 A-23 10,373,962.00 6.500000% 0.00 56,192.29 56,192.29 0.00 0.00 A-24 48,000,000.00 6.500000% 0.00 260,000.00 260,000.00 0.00 0.00 A25 16,405,103.00 7.250000% 0.00 99,114.16 99,114.16 0.00 0.00 A-PO 202,147.22 0.000000% 236.08 0.00 236.08 0.00 0.00 Residual A-R 0.00 6.500000% 0.00 0.00 0.00 0.00 0.00 - ---------------------------------------------------------------------------------------------------------------------------------- Subordinate B-1 11,941,114.41 6.500000% 10,262.98 64,681.04 74,944.01 0.00 0.00 B-2 3,732,282.32 6.500000% 3,207.77 20,216.53 23,424.30 0.00 0.00 B-3 1,742,262.42 6.500000% 1,497.41 9,437.25 10,934.67 0.00 0.00 B-4 1,742,262.42 6.500000% 1,497.41 9,437.25 10,934.67 0.00 0.00 B-5 996,004.96 6.500000% 856.03 5,395.03 6,251.06 0.00 0.00 B-6 996,100.71 6.500000% 856.11 5,395.55 6,251.66 0.00 0.00 - ---------------------------------------------------------------------------------------------------------------------------------- - ---------------------------------------------------------------------------------------------------------------------------------- Totals - - 490,556,308.99 - 1,001,202.00 2,657,472.55 3,658,674.55 - - - ---------------------------------------------------------------------------------------------------------------------------------- Class Information - -------------------------------------------------------------------------------- Ending Cert. Unpaid Type Class Code Name Notional Bal. Interest - -------------------------------------------------------------------------------- Senior A-1 68,991,162.11 0.00 A-2 14,130,805.19 0.00 A-3 104,949,806.29 0.00 A-4 19,568,331.35 0.00 A-5 4,459,000.00 0.00 A-6 3,776,000.00 0.00 A-7 2,650,000.00 0.00 A-8 2,309,000.00 0.00 A-9 1,823,000.00 0.00 A-10 1,551,000.00 0.00 A-11 1,245,000.00 0.00 A-12 808,000.00 0.00 A-13 1,363,000.00 0.00 A-14 553,929.00 0.00 A-15 2,090,000.00 0.00 A-16 1,665,000.00 0.00 A-17 1,053,000.00 0.00 A-18 1,776,000.00 0.00 A-19 13,867,000.00 0.00 A-20 121,324,241.39 0.00 A-21 19,401,000.00 0.00 A-22 4,088,006.00 0.00 A-23 10,373,962.00 0.00 A-24 48,000,000.00 0.00 A25 16,405,103.00 0.00 A-PO 201,911.13 0.00 Residual A-R 0.00 0.00 - -------------------------------------------------------------------------------- Subordinate B-1 11,930,851.43 0.00 B-2 3,729,074.55 0.00 B-3 1,740,765.01 0.00 B-4 1,740,765.01 0.00 B-5 995,148.93 0.00 B-6 995,244.60 0.00 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- Totals - - 489,555,106.99 - - -------------------------------------------------------------------------------- Payment Date: 01/25/00 ------------------------------------------------------------ BANK OF AMERICA MORTGAGE SECURITIES, INC. Mortgage Pass-Through Certificates, Series 1999-7 BANK OF AMERICA, FSB, MASTER SERVICER ------------------------------------------------------------ Class Information Current Payment Information Factors per $1,000 - ------------------------------------------------------------------------------------------------------------------------ Beginning Pass Thru CUSIP Principal Interest Ending Cert./ Type Class Code Name Cert. Bal.(Face) Rate Numbers Dist. Dist. Notional Bal. - ------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------ Senior A-1 69,194,961.55 6.500000% 060506FM9 2.865048 5.269088 969.889673 A-2 14,213,510.52 6.500000% 060506FN7 5.513689 5.132657 942.053679 A-3 105,255,261.57 6.500000% 060506FP2 2.824106 5.271197 970.319955 A-4 19,609,404.93 6.500000% 060506FQ0 2.053679 5.310881 978.416568 A-5 4,459,000.00 7.000000% 060506FR8 0.000000 5.833333 1,000.000000 A-6 3,776,000.00 7.000000% 060506FS6 0.000000 5.833333 1,000.000000 A-7 2,650,000.00 7.000000% 060506FT4 0.000000 5.833333 1,000.000000 A-8 2,309,000.00 7.000000% 060506FU1 0.000000 5.833333 1,000.000000 A-9 1,823,000.00 7.000000% 060506FV9 0.000000 5.833333 1,000.000000 A-10 1,551,000.00 7.000000% 060506FW7 0.000000 5.833333 1,000.000000 A-11 1,245,000.00 7.000000% 060506FX5 0.000000 5.833333 1,000.000000 A-12 808,000.00 7.000000% 060506GS5 0.000000 5.833333 1,000.000000 A-13 1,363,000.00 7.000000% 060506FY3 0.000000 5.833333 1,000.000000 A-14 553,929.00 7.000000% 060506FZ0 0.000000 5.833333 1,000.000000 A-15 2,090,000.00 7.000000% 060506GA4 0.000000 5.833333 1,000.000000 A-16 1,665,000.00 8.000000% 060506GB2 0.000000 6.666667 1,000.000000 A-17 1,053,000.00 7.250000% 060506GC0 0.000000 6.041667 1,000.000000 A-18 1,776,000.00 7.250000% 060506GD8 0.000000 6.041667 1,000.000000 A-19 13,867,000.00 6.500000% 060506GE6 0.000000 5.416667 1,000.000000 A-20 121,673,995.94 6.500000% 060506GF3 2.798036 5.272540 970.593931 A-21 19,401,000.00 6.500000% 060506GG1 0.000000 5.416667 1,000.000000 A-22 4,088,006.00 0.000000% 060506GH9 0.000000 0.000000 1,000.000000 A-23 10,373,962.00 6.500000% 060506GJ5 0.000000 5.416667 1,000.000000 A-24 48,000,000.00 6.500000% 060506GK2 0.000000 5.416667 1,000.000000 A25 16,405,103.00 7.250000% 060506GL0 0.000000 6.041667 1,000.000000 A-PO 202,147.22 0.000000% 060506GM8 1.158792 0.000000 991.057573 Residual A-R 0.00 6.500000% 060506GN6 0.000000 0.000000 0.000000 - ------------------------------------------------------------------------------------------------------------------------ Subordinate B-1 11,941,114.41 6.500000% 060506GP1 0.855177 5.389637 994.154773 B-2 3,732,282.32 6.500000% 060506GQ9 0.855177 5.389637 994.154773 B-3 1,742,262.42 6.500000% 060506GR7 0.855177 5.389637 994.154773 B-4 1,742,262.42 6.500000% 060506FJ6 0.855177 5.389637 994.154773 B-5 996,004.96 6.500000% 060506FK3 0.855177 5.389637 994.154773 B-6 996,100.71 6.500000% 060506FL1 0.855177 5.389637 994.154773 - ------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------ Totals - - 490,556,308.99 - - - - - - ------------------------------------------------------------------------------------------------------------------------ - ------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------ BANK OF AMERICA MORTGAGE SECURITIES, INC. Mortgage Pass-Through Certificates, Series 1999-7 BANK OF AMERICA, FSB, MASTER SERVICER ------------------------------------------------------------ - -------------------------------------------------------------------------------- COLLATERAL INFORMATION - -------------------------------------------------------------------------------- Total ----- Aggregated stated principal balance 489,555,106.77 489,555,106.77 Aggregated loan count 1402 1402 Aggregated average loan rate 7.142366% 7.14 Aggregated prepayment amount 579,571.07 579,571.07 - -------------------------------------------------------------------------------- FEES AND ADVANCES - -------------------------------------------------------------------------------- Total ----- Monthly master servicing fees 258,301.28 258,301.28 Monthly sub servicer fees 0.00 0.00 Monthly trustee fees 1,430.79 1,430.79 Aggregate advances N/A N/A Advances this periods 0.00 0.00 - -------------------------------------------------------------------------------- LOSSES & INSURANCE COVERAGES - -------------------------------------------------------------------------------- Total ----- Net realized losses (this period) 0.00 0.00 Cumulative losses (from Cut-Off) 0.00 0.00 Coverage Amounts Total - ---------------- ----- Bankruptcy 0.00 0.00 Fraud 10,000,198.58 10,000,198.58 Special Hazard 0.00 0.00 Aggregate Certificate Information ----------------------------------------------------------------------------- Class Aggregate Aggregate Aggregate Type Percentage Prepay Pct. End Cert. Bal. ----------------------------------------------------------------------------- Senior 95.692109% 100.000000% 469,406,281.74 ----------------------------------------------------------------------------- Junior 4.307891% 0.000000% 21,131,849.52 ----------------------------------------------------------------------------- - -------------------------------------------------------------------------------- DELINQUENCY INFORMATION - -------------------------------------------------------------------------------- Period Loan Count Ending Stated Balance - ------ ---------- --------------------- 30 to 59 days 1 250,009.05 60 to 89 days 0 0.00 90 or more 0 0.00 Foreclosure 0 0.00 Totals: 1 250,009.05 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- REO INFORMATION - -------------------------------------------------------------------------------- REO Date Loan Number Ending Stated Balance Book Value -------- ----------- --------------------- ---------- N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A N/A # 0 N/A Totals: 0 N/A Current Total Outstanding Balance: 0.00 Current Total Outstanding Number of Loans: 0 - -------------------------------------------------------------------------------- OTHER INFORMATION - -------------------------------------------------------------------------------- Amount/Withdrawal Total/Ending Bal. ----------------- ----------------- Available remittance amount 3,658,674.55 3,658,674.55 Principal remittance amount 1,001,202.00 1,001,202.00 Interest remittance amount 2,657,472.55 2,657,472.55