| Nation | Total |
|---|---|
| England | 27 |
| South Africa | 4 |
| Scotland | 2 |
| Fiji | 2 |
| Samoa | 2 |
| Argentina | 1 |
| Tonga | 1 |
| New Zealand | 1 |
| Wales | 1 |
| Australia | 1 |
Northampton Saints
| Nation | Total |
|---|---|
| England | 27 |
| South Africa | 4 |
| Scotland | 2 |
| Fiji | 2 |
| Samoa | 2 |
| Argentina | 1 |
| Tonga | 1 |
| New Zealand | 1 |
| Wales | 1 |
| Australia | 1 |