Exhibit 12.1 DOW JONES & COMPANY, INC. RATIO OF EARNINGS TO FIXED CHARGES DOLLARS IN THOUSANDS 9 MOS ENDED YEAR ENDED DECEMBER 31, ------------- ------------------------------------------------------------- 2004 2003 2002 2001 2000 1999 ---- ---- ---- ---- ---- ---- RATIO OF EARNINGS TO FIXED CHARGES (1) EARNINGS FROM CONTINUING OPERATIONS BEFORE FIXED CHARGES: Income from continuing operations before income taxes and minority interests $ 107,082 $ 220,858 $ 257,530 $ 99,688 $ 76,378 $ 418,046 Less: Equity in earnings (losses) of associated companies 1,386 2,869 (488) (17,184) (17,182) (27,907) Distributed earnings from associated companies 9,401 10,102 9,273 8,918 12,161 6,211 Amortization of capitalized interest 839 1,837 283 237 208 - ------------ ----------------------------------------------------------------- Adjusted pre-tax earnings from continuing operations 115,936 229,928 267,574 126,027 105,929 452,164 Fixed charges 16,508 18,524 20,592 29,884 30,698 29,965 Less: Capitalized interest - - - (8,859) (8,416) (4,507) ------------ ----------------------------------------------------------------- Earnings from continuing operations before fixed charges $ 132,444 $ 248,452 $ 288,166 $ 147,052 $ 128,211 $ 477,622 ============ ================================================================= FIXED CHARGES: Interest expense, net of capitalized interest $ 2,412 $ 2,830 $ 3,083 $ 500 $ 2,037 $ 5,269 Capitalized interest - - - 8,859 8,416 4,507 Debt issuance costs 776 1,035 1,055 1,118 595 1,056 Portion of rentals representative of interest factor 13,320 14,659 16,454 19,408 19,650 19,133 ------------ ----------------------------------------------------------------- Total fixed charges $ 16,508 $ 18,524 $ 20,592 $ 29,885 $ 30,698 $ 29,965 ============ ================================================================= Ratio of earnings to fixed charges 8.02 13.41 13.99 4.92 4.18 15.94 PRO FORMA RATIO OF EARNINGS TO FIXED CHARGES (2) EARNINGS FROM CONTINUING OPERATIONS BEFORE FIXED CHARGES: Income from continuing operations before income taxes and minority interests $ 107,082 $ 220,858 Less: Equity in earnings (losses) of associated companies 1,386 2,869 Distributed earnings from associated companies 9,401 10,102 Amortization of capitalized interest 839 1,837 ------------ ------------- Adjusted pre-tax earnings from continuing operations 115,936 229,928 Fixed charges 23,544 27,906 Less: Capitalized interest - - Less: Incremental interest expense attributable to the notes (6,536) (8,715) Less: Incremental debt issuance costs attributable to the notes (500) (667) ------------ ------------- Earnings from continuing operations before fixed charges $ 132,444 $ 248,452 ============ ============= FIXED CHARGES: Interest expense, net of capitalized interest $ 2,412 $ 2,830 Capitalized interest - - Debt issuance costs 776 1,035 Portion of rentals representative of interest factor 13,320 14,659 Incremental interest expense attributable to the notes 6,536 8,715 Incremental debt issuance costs attributable to the notes 500 667 ------------ ------------- Total fixed charges $ 23,544 $ 27,906 ============ ============= Ratio of earnings to fixed charges 5.63 8.90 PRO FORMA RATIO OF EARNINGS TO FIXED CHARGES - SUPPLEMENTAL (3) EARNINGS FROM CONTINUING OPERATIONS BEFORE FIXED CHARGES: Pro forma income from continuing operations before income taxes and minority interests $ 96,859 $ 205,691 Less: Equity in earnings (losses) of associated companies 1,386 2,869 Distributed earnings from associated companies 9,401 10,102 Amortization of capitalized interest 839 1,837 Pro forma incremental interest expense at effective rate at transaction completion date 8,384 11,178 ------------ ------------- Adjusted pre-tax earnings from continuing operations 114,097 225,939 Fixed charges 27,585 33,294 Less: Capitalized interest - - Less: Incremental interest expense attributable to the debt incurred for the acquisition (10,577) (14,103) Less: Incremental debt issuance costs attributable to the debt incurred for the acquisition (500) (667) ------------ ------------- Earnings from continuing operations before fixed charges $ 130,605 $ 244,463 ============ ============= FIXED CHARGES: Interest expense, net of capitalized interest $ 2,412 $ 2,830 Capitalized interest - - Debt issuance costs 776 1,035 Portion of rentals representative of interest factor 13,320 14,659 Incremental interest expense attributable to the debt incurred for the acquisition 10,577 14,103 Incremental debt issuance costs attributable to the debt incurred for the acquisition 500 667 ------------ ------------- Total fixed charges $ 27,585 $ 33,294 ============ ============= Ratio of earnings to fixed charges 4.73 7.34 (1) For purposes of calculating the ratio of earnings to fixed charges, earnings represents earnings from continuing operations before income taxes and before income (losses) from equity method investments plus (a) fixed charges, excluding capitalized interest, (b) amortization of capitalized interest and (c) cash distributions from equity method investments. Fixed charges include (a) interest expense, whether expensed or capitalized, (b) amortization of debt issuance costs and (c) the portion of operating rental expense which management believes is representative of the interest component of rent expense. (2) Pro forma ratio of earnings to fixed charges reflects the pro forma effects on earnings and fixed charges, as defined in note (1) above, depicting the estimated impact of incremental interest expense attributable to the outstanding notes. (3) The pro forma ratio of earnings to fixed charges - supplemental reflects the pro forma effects on earnings and fixed charges, as defined in note (1) above, depicting the estimated impact of the MarketWatch acquisition, including incremental interest expense attributable to the outstanding notes and the remaining $213.8 million of commercial paper borrowings (at an interest rate of 2.52% as of the closing date of the MarketWatch acquisition) utilized to fund the acquisition of MarketWatch.