-------------------------------------------------------------------- ---------------------------------- WEIGHTED AVERAGE NUMBER NUMBER OUTSTANDING REMAINING WEIGHTED EXERCISABLE WEIGHTED RANGE OF AT CONTRACTUAL AVERAGE AT AVERAGE EXERCISE PRICES DECEMBER 31, 2001 LIFE IN YEARS EXERCISE PRICE DECEMBER 31, 2001 EXERCISE PRICE ---------------- ------------------ ------------- --------------- ----------------- --------------- $ 0.43 126,000 6.00 $ 0.43 101,000 $ 0.43 $ 0.55 2,088,000 10.00 $ 0.55 2,088,000 $ 0.55 $ 0.75 5,439,000 7.55 $ 0.75 3,348,000 $ 0.75 $ 1.00 - $2.00 190,000 2.47 $ 1.29 190,000 $ 1.29 ---------------- ------------------ ------------- --------------- ----------------- --------------- $ 0.43 - $2.00 7,843,000 8.05 $ 0.70 5,727,000 $ 0.69 ================ ================== ============= =============== ================= =============== |