| Nation | Total |
|---|---|
| England | 399 |
| South Africa | 52 |
| Scotland | 35 |
| Wales | 33 |
| New Zealand | 21 |
| Ireland | 20 |
| Australia | 20 |
| Fiji | 14 |
| Samoa | 13 |
| Argentina | 9 |
| Italy | 8 |
| Tonga | 7 |
| United States | 7 |
| Namibia | 3 |
| Georgia | 3 |
| Jersey | 1 |
| Russia | 1 |
| 1 | |
| France | 1 |
| Nation | Total |
|---|---|
| England | 399 |
| South Africa | 52 |
| Scotland | 35 |
| Wales | 33 |
| New Zealand | 21 |
| Ireland | 20 |
| Australia | 20 |
| Fiji | 14 |
| Samoa | 13 |
| Argentina | 9 |
| Italy | 8 |
| Tonga | 7 |
| United States | 7 |
| Namibia | 3 |
| Georgia | 3 |
| Jersey | 1 |
| Russia | 1 |
| 1 | |
| France | 1 |