end of year 31,975 19,836 10,630 8,571 SCHRODINGER. EFTA00293498 Expected Cash Available Cash (in millions) 40 35 30 25 20 15 10 0 —Current Best Unbiased Estimate — Zero Sales Growth Scenario • 4) 4.) or°` e e to' • el, 1, n, es ,0„; cy„ s,„)y SCHRODINGER. EFTA00293499 Option Pool 2010 Stock