| Nation | Total |
|---|---|
| England | 147 |
| Wales | 23 |
| Scotland | 19 |
| South Africa | 18 |
| Samoa | 13 |
| Ireland | 11 |
| Australia | 10 |
| New Zealand | 10 |
| Tonga | 7 |
| Argentina | 5 |
| Fiji | 4 |
| France | 4 |
| United States | 3 |
| Other | 3 |
| Georgia | 2 |
| Zimbabwe | 1 |
| Cook Island | 1 |
| Namibia | 1 |
| Russia | 1 |
| Italy | 1 |
| 1 | |
| Canada | 1 |
Worcester Warriors
| Nation | Total |
|---|---|
| England | 147 |
| Wales | 23 |
| Scotland | 19 |
| South Africa | 18 |
| Samoa | 13 |
| Ireland | 11 |
| Australia | 10 |
| New Zealand | 10 |
| Tonga | 7 |
| Argentina | 5 |
| Fiji | 4 |
| France | 4 |
| United States | 3 |
| Other | 3 |
| Georgia | 2 |
| Zimbabwe | 1 |
| Cook Island | 1 |
| Namibia | 1 |
| Russia | 1 |
| Italy | 1 |
| 1 | |
| Canada | 1 |