World Fuel Services Corp (INT)
Last Change % Change Open High Low
23.36  0.26   1.11   23.30   23.50   23.04  

Feb 2010  Mar 2010  May 2010  Aug 2010  
Call Strike Put
Sym Last Chge Vol Open Int   Sym Last Chge Vol Open Int
INT B 10 N/A N/A N/A N/A  10.00 INT N 10 N/A N/A N/A N/A 
INT B 11.25 N/A N/A N/A N/A  11.25 INT N 11.25 N/A N/A N/A N/A 
INT B 12.5 N/A N/A N/A N/A  12.50 INT N 12.5 N/A N/A N/A N/A 
INT B 15 N/A N/A N/A N/A  15.00 INT N 15 N/A N/A N/A N/A 
INT B 17.5 6.77 0.00 0 20  17.50 INT N 17.5 0.10 0.00 0 212 
INT B 20 4.00 0.00 0 75  20.00 INT N 20 0.05 0.00 0 340 
INT B 22.5 1.15 0.15 30 353  22.50 INT N 22.5 0.40 0.00 0 531 
INT B 25 0.05 0.05 54 794  25.00 INT N 25 2.30 0.00 0 526 
INT B 27.5 0.10 0.05 10 1855  27.50 INT N 27.5 4.60 0.00 0 283 
INT B 30 0.08 0.00 0 2277  30.00 INT N 30 3.20 0.00 0 1166 
INT B 32.5 0.38 0.00 0 48  32.50 INT N 32.5 N/A N/A N/A N/A 
INT B 35 N/A N/A N/A N/A  35.00 INT N 35 N/A N/A N/A N/A 
INT B 40 N/A N/A N/A N/A  40.00 INT N 40 N/A N/A N/A N/A