| Month | Number disqualified | Tests passed by those previously so disqualified | 
|---|---|---|
| 2008-10 | 2,101 | 920 | 
| 2008-09 | 1,702 | 1,109 | 
| 2008-08 | 1,483 | 831 | 
| 2008-07 | 2,103 | 940 | 
| 2008-06 | 1,736 | 1,105 | 
| 2008-05 | 1,699 | 1,082 | 
| 2008-04 | 1,866 | 1,146 | 
| 2008-03 | 1,630 | 973 | 
| 2008-02 | 1,624 | 971 | 
| 2008-01 | ||
| 2007-12 | ||
| 2007-11 | ||
| 2007-10 | 1,821 | 1,195 | 
| 2007-09 | 1,662 | 720 | 
| 2007-08 | 1,902 | 1,030 | 
| 2007-07 | 1,947 | 963 | 
| 2007-06 | 2,083 | 1,023 | 
| 2007-05 | 1,554 | 852 | 
| 2007-04 | 1,586 | 905 | 
| 2007-03 | 1,942 | 1,122 | 
| 2007-02 | 1,442 | 908 | 
| 2007-01 | 1,868 | 1,010 | 
| 2006-12 | 1,308 | 653 | 
| 2006-11 | 1,764 | 1,048 | 
| 2006-10 | 1,785 | 1,101 | 
| 2006-09 | ||
| 2006-08 | ||
| 2006-07 | 1,502 | 851 | 
| 2006-06 | 1,525 | 987 | 
| 2006-05 | 1,496 | 920 | 
| 2006-04 | 1,315 | 758 | 
| 2006-03 | 1,591 | 1,043 | 
| 2006-02 | 1,426 | 959 | 
| 2006-01 | 1,779 | 981 | 
| 2005-12 | 1,271 | 718 | 
| 2005-11 | 1,569 | 878 | 
| 2005-10 | 1,481 | 904 | 
| 2005-09 | 1,386 | 720 | 
| 2005-08 | 1,381 | 744 | 
| 2005-07 | 1,321 | 829 | 
| 2005-06 | 1,471 | 775 | 
| 2005-05 | 1,536 | 837 | 
| 2005-04 | 1,309 | 782 | 
| 2005-03 | 1,420 | 793 | 
| 2005-02 | 1,278 | 795 | 
| 2005-01 | 1,297 | 842 | 
| 2004-12 | 1,054 | 823 | 
| 2004-11 | 1,366 | 796 | 
| 2004-10 | 1,351 | 828 | 
| 2004-09 | 1,340 | 718 | 
| 2004-08 | 1,302 | 620 | 
| 2004-07 | ||
| 2004-06 | ||
| 2004-05 | ||
| 2004-04 | ||
| 2004-03 | ||
| 2004-02 | ||
| 2004-01 | 1,273 | 695 | 
| 2003-12 | 1,116 | 595 | 
| 2003-11 | 1,267 | 659 | 
| 2003-10 | ||
| 2003-09 | ||
| 2003-08 | ||
| 2003-07 | ||
| 2003-06 | ||
| 2003-05 | ||
| 2003-04 | 1,074 | 627 | 
| 2003-03 | 1,191 | 606 | 
| 2003-02 | 979 | 616 | 
| 2003-01 | ||
| 2002-12 | ||
| 2002-11 | ||
| 2002-10 | ||
| 2002-09 | 932 | 608 | 
| 2002-08 | 1,146 | 718 | 
| 2002-07 | 1,065 | 465 | 
| 2002-06 | 907 | 468 | 
| 2002-05 | 1,203 | 709 | 
| 2002-04 | 1,057 | 635 |