| Nation | Total |
|---|---|
| Ireland | 174 |
| Wales | 156 |
| South Africa | 104 |
| Italy | 85 |
| Scotland | 83 |
| England | 19 |
| Australia | 18 |
| New Zealand | 14 |
| Fiji | 8 |
| Samoa | 6 |
| Argentina | 5 |
| Tonga | 4 |
| Namibia | 3 |
| Romania | 2 |
| Canada | 1 |
| Georgia | 1 |
| Portugal | 1 |
| United States | 1 |
| Moldova | 1 |
| France | 1 |
| Nation | Total |
|---|---|
| Ireland | 174 |
| Wales | 156 |
| South Africa | 104 |
| Italy | 85 |
| Scotland | 83 |
| England | 19 |
| Australia | 18 |
| New Zealand | 14 |
| Fiji | 8 |
| Samoa | 6 |
| Argentina | 5 |
| Tonga | 4 |
| Namibia | 3 |
| Romania | 2 |
| Canada | 1 |
| Georgia | 1 |
| Portugal | 1 |
| United States | 1 |
| Moldova | 1 |
| France | 1 |