| Country | Home registry | Other registries | Total | |||
| Number of clinical trials | adjusted standardized residual | Number of clinical trials | adjusted standardized residual | |||
| US | 39,473 | 131.1 | 2395 | −131.1 | 41,868 | |
| JP | 16,076 | 52.2 | 2486 | −52.2 | 18,562 | |
| CH | 5928 | −48.5 | 5712 | 48.5 | 11,640 | |
| IN | 4698 | 9.7 | 1485 | −9.7 | 6183 | |
| DE | 2720 | −117 | 8918 | 117 | 11,638 | |
| UK | 2359 | −110.2 | 7917 | 110.2 | 10,276 | |
| NE | 2835 | −66.5 | 4839 | 66.5 | 7674 | |
| AU/NZ | 5247 | −6.6 | 2567 | 6.6 | 7814 | |
| IR | 8481 | 52 | 482 | −52 | 8963 | |