| BW Cat. | Total |
| Men's Up to 49 kg | 27 |
| Men's Up to 54 kg | 31 |
| Men's Up to 59 kg | 27 |
| Men's Up to 65 kg | 37 |
| Men's Up to 72 kg | 33 |
| Men's Up to 80 kg | 25 |
| Men's Up to 88 kg | 39 |
| Men's Up to 97 kg | 29 |
| Men's Up to 107 kg | 24 |
| Men's Over 107 kg | 29 |
| Women's Up to 41 kg | 17 |
| Women's Up to 45 kg | 22 |
| Women's Up to 50 kg | 20 |
| Women's Up to 55 kg | 21 |
| Women's Up to 61 kg | 29 |
| Women's Up to 67 kg | 25 |
| Women's Up to 73 kg | 22 |
| Women's Up to 79 kg | 16 |
| Women's Up to 86 kg | 26 |
| Women's Over 86 kg | 23 |
| Number of athletes | 522 |