| Nation | Total |
|---|---|
| France | 213 |
| England | 132 |
| Wales | 108 |
| Italy | 60 |
| South Africa | 49 |
| Scotland | 45 |
| New Zealand | 35 |
| Australia | 28 |
| Fiji | 27 |
| Samoa | 22 |
| Georgia | 21 |
| Russia | 17 |
| Ireland | 16 |
| Tonga | 16 |
| Argentina | 12 |
| Spain | 3 |
| Namibia | 3 |
| Romania | 3 |
| Portugal | 2 |
| Canada | 2 |
| United States | 1 |
| Belgium | 1 |
| Colombia | 1 |
| 1 | |
| Jersey | 1 |
| Uruguay | 1 |
| Moldova | 1 |
