| Nation | Total |
|---|---|
| England | 112 |
| Ireland | 11 |
| Samoa | 10 |
| Wales | 9 |
| New Zealand | 7 |
| Australia | 7 |
| Scotland | 7 |
| South Africa | 7 |
| Argentina | 5 |
| * | 4 |
| Fiji | 3 |
| Other | 2 |
| Tonga | 2 |
| Italy | 1 |
| United States | 1 |
| Namibia | 1 |
| France | 1 |
Harlequins
| Nation | Total |
|---|---|
| England | 112 |
| Ireland | 11 |
| Samoa | 10 |
| Wales | 9 |
| New Zealand | 7 |
| Australia | 7 |
| Scotland | 7 |
| South Africa | 7 |
| Argentina | 5 |
| * | 4 |
| Fiji | 3 |
| Other | 2 |
| Tonga | 2 |
| Italy | 1 |
| United States | 1 |
| Namibia | 1 |
| France | 1 |