| Year | Teams | Players |
|---|---|---|
| 2002-03 | 219 | 8,017 |
| 2003-04 | 226 | 8,695 |
| 2004-05 | 232 | 8,524 |
| 2005-06 | 241 | 8,254 |
| 2006-07 | 243 | 8,647 |
| 2007-08 | 240 | 9,934 |
| 2008-09 | 249 | 9,613 |
| 2009-10 | 249 | 9,487 |
| 2010-11 | 250 | 8,938 |
| 2011-12 | 251 | 9,364 |
| 2012-13 | 249 | 9,243 |
| 2013-14 | 253 | 9,137 |
| 2014-15 | 253 | 8,983 |
| 2015-16 | 253 | 9,070 |