Geographical distribution of submissions
| Country | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | % of 2005 submissions |
|---|---|---|---|---|---|---|---|
| UK | 348 | 323 | 325 | 378 | 398 | 373 | 24.8 |
| Europe(excluding UK) | 310 | 386 | 329 | 437 | 527 | 525 | 34.9 |
| USA & Canada | 87 | 68 | 74 | 126 | 146 | 187 | 12.4 |
| Japan | 56 | 69 | 74 | 99 | 107 | 100 | 6.7 |
| Australasia | 60 | 57 | 45 | 67 | 86 | 75 | 5.0 |
| Asia | 39 | 26 | 41 | 85 | 125 | 165 | 11.0 |
| South America | 5 | 7 | 6 | 21 | 23 | 25 | 1.7 |
| Africa | 4 | 5 | 1 | 6 | 11 | 18 | 1.2 |
| Middle East | 13 | 24 | 21 | 21 | 26 | 35 | 2.3 |