| Country | Ascents | Between | |
|---|---|---|---|
| 1 | France 🇫🇷 | 9 | 1st December 1993 – 1st January 2008 |
| 2 | Switzerland 🇨🇠| 7 | 1st November 2001 – 1st January 2004 |
| 3 | United Kingdom 🇬🇧 | 1 | 7th June 1995 – 7th June 1995 |
1 ascent could not be assigned to a country.