| Nation | Total |
|---|---|
| France | 161 |
| England | 126 |
| Wales | 104 |
| Ireland | 85 |
| Scotland | 68 |
| Italy | 58 |
| New Zealand | 42 |
| South Africa | 29 |
| Australia | 20 |
| Argentina | 19 |
| Samoa | 14 |
| Tonga | 11 |
| Fiji | 11 |
| Romania | 5 |
| Georgia | 3 |
| Canada | 3 |
| Spain | 2 |
| United States | 2 |
| Cameroon | 1 |
| Japan | 1 |
| Uruguay | 1 |
| Namibia | 1 |
| Cook Islands | 1 |
| Morocco | 1 |
| Zimbabwe | 1 |
| Russia | 1 |
