| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PURCH | PURCH_ATC(N02CC01) | Sumatriptan | 24390 | |
| PURCH | PURCH_ATC(N02CC04) | Rizatriptan | 10329 | |
| PURCH | PURCH_ATC(N02CC03) | Zolmitriptan | 9576 | |
| PURCH | PURCH_ATC(N02CC07) | Frovatriptan | 7542 | |
| PURCH | PURCH_ATC(N02CC05) | Almotriptan | 6884 | |
| PURCH | PURCH_ATC(N02CC06) | Eletriptan | 6485 | |
| PURCH | PURCH_ATC(N02CC02) | Naratriptan | 2780 | |
| PURCH | PURCH_ATC(N02CC) | Selective 5HT1 receptor agonists | 54 |