| Nation | Total |
|---|---|
| England | 313 |
| Wales | 34 |
| Scotland | 19 |
| Ireland | 18 |
| New Zealand | 18 |
| Samoa | 16 |
| Tonga | 13 |
| Argentina | 12 |
| South Africa | 11 |
| Australia | 11 |
| United States | 6 |
| Fiji | 5 |
| France | 4 |
| Italy | 4 |
| Russia | 3 |
| Canada | 2 |
| Moldova | 1 |
| Austria | 1 |
| Namibia | 1 |
| Nation | Total |
|---|---|
| England | 313 |
| Wales | 34 |
| Scotland | 19 |
| Ireland | 18 |
| New Zealand | 18 |
| Samoa | 16 |
| Tonga | 13 |
| Argentina | 12 |
| South Africa | 11 |
| Australia | 11 |
| United States | 6 |
| Fiji | 5 |
| France | 4 |
| Italy | 4 |
| Russia | 3 |
| Canada | 2 |
| Moldova | 1 |
| Austria | 1 |
| Namibia | 1 |