Past Games
Summer Games
| Year | Location | Countries | Athletes |
| 1960 | Rome | 23 | 400 |
| 1964 | Tokyo | 21 | 375 |
| 1968 | Tel Aviv | 29 | 750 |
| 1972 | Heidelberg | 43 | 984 |
| 1976 | Toronto | 38 | 1,657 |
| 1980 | Arnhem | 42 | 1,973 |
| 1984 | Stoke Mandeville / New York | 41 / 45 | 1,100 / 1,800 |
| 1988 | Seoul | 61 | 3,013 |
| 1992 | Barcelona | 83 | 3,001 |
| 1996 | Atlanta | 104 | 3,259 |
| 2000 | Sydney | 122 | 3,881 |
| 2004 | Athens | 135 | 3,808 |
| 2008 | Beijing | 146 | 3,951 |
| 2012 | London | 160* | 4,200* |
*-Denotes expected number
Winter Games
| Year | Location | Countries | Athletes |
| 1976 | Ornskoldsvik | 17 | 250 |
| 1980 | Geilo | 18 | 350 |
| 1984 | Innsbruck | 21 | 457 |
| 1988 | Innsbruck | 22 | 398 |
| 1992 | Tignes-Albertville | 24 | 465 |
| 1994 | Lillehammer | 31 | 471 |
| 1998 | Nagano | 31 | 561 |
| 2002 | Salt Lake City | 36 | 416 |
| 2006 | Torino | 38 | 474 |
| 2010 | Vancouver | 44 | 502 |
