Where is the spot-kick most common?

Penalties converted per match. Not how many were awarded — the record does not hold the misses reliably — but how many were scored.

Prem'er-Liha (Ucraina) sees most: 0,429 penalties converted a match.

Where is the spot-kick most common?
League	Scored per match	Matches
1. Prem'er-Liha Ucraina	0.429	175
2. Serie A Italia	0.425	360
3. Lega saudita professionistica Arabia Saudita	0.421	228
4. Süper Lig Turchia	0.397	290
5. Campionato greco di calcio Grecia	0.396	212
6. Segunda División Spagna	0.369	417
7. Primera División de México Messico	0.362	265
8. LaLiga Spagnola Spagna	0.357	347
9. Liga I Romania	0.357	241
10. Prem'er-Liga Russia	0.351	208
11. Super League Cina	0.341	232
12. Eredivisie Paesi Bassi	0.339	218
13. Super Liga Serbia	0.333	231
14. A-League Men Australia	0.329	140
15. UEFA Champions League Internazionale	0.325	197
16. Serie B Italia	0.322	367
17. Liga Portugal Portogallo	0.319	282
18. Ekstraklasa Polonia	0.318	274
19. UEFA Europa League Internazionale	0.297	475
20. Ligue 2 Francia	0.286	248

Showing the major competitions. Include every competition

Shootouts excluded. A missed penalty is recorded only sometimes, so awards cannot be counted here at all.