| Nation | Total |
|---|---|
| England | 13 |
| Argentina | 4 |
| Australia | 4 |
| Ireland | 3 |
| Scotland | 3 |
| South Africa | 2 |
| New Zealand | 1 |
| Tonga | 1 |
| Wales | 1 |
| Fiji | 1 |
London Irish
| Nation | Total |
|---|---|
| England | 13 |
| Argentina | 4 |
| Australia | 4 |
| Ireland | 3 |
| Scotland | 3 |
| South Africa | 2 |
| New Zealand | 1 |
| Tonga | 1 |
| Wales | 1 |
| Fiji | 1 |