| Nation | Total |
|---|---|
| Ireland | 163 |
| Wales | 151 |
| Italy | 80 |
| Scotland | 74 |
| South Africa | 17 |
| England | 17 |
| New Zealand | 10 |
| Fiji | 6 |
| Samoa | 5 |
| Tonga | 5 |
| Australia | 3 |
| Canada | 3 |
| Argentina | 2 |
| Netherlands | 1 |
| Moldova | 1 |
| France | 1 |
| Japan | 1 |
| Georgia | 1 |
| Romania | 1 |
| Nation | Total |
|---|---|
| Ireland | 163 |
| Wales | 151 |
| Italy | 80 |
| Scotland | 74 |
| South Africa | 17 |
| England | 17 |
| New Zealand | 10 |
| Fiji | 6 |
| Samoa | 5 |
| Tonga | 5 |
| Australia | 3 |
| Canada | 3 |
| Argentina | 2 |
| Netherlands | 1 |
| Moldova | 1 |
| France | 1 |
| Japan | 1 |
| Georgia | 1 |
| Romania | 1 |