1 EXHIBIT 12.1 Earnings Per Share Corn Products International, Inc. Computation of Net Income Per Share of Capital Stock (in thousands, except per share data) Year Ended December 31, 2000 ----------------- Basic - ----- Shares outstanding at the start of the period 36,956 Weighted average of new shares issued during the period - Weighted average of treasury shares issued during the period for exercise of stock options, other compensatory plans, and acquisitions 104 Weighted average of treasury shares purchased during the period -1,789 ------ Average shares outstanding - basic 35,271 Effect of Dilutive Securities - ----------------------------- Dilutive shares outstanding - Assuming dilution 41 Shares assumed to have been purchased for treasury with assumed proceeds from the exercise of stock options ------ Average shares outstanding - assuming dilution 35,312 Income from continuing operations 47,739 Net income 47,739 Income Per Share - Basic Continuing operations 1.35 Net Income 1.35 Income Per Share - Dilutive Continuing operations 1.35 Net Income 1.35