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.

Ukrayna Premier Ligi (Ukrayna) sees most: 0,429 penalties converted a match.

Where is the spot-kick most common?
League	Scored per match	Matches
1. Ukrayna Premier Ligi Ukrayna	0.429	175
2. Serie A İtalya	0.425	360
3. Devrî'l-Muhterifin es-Suudî Suudi Arabistan	0.421	228
4. Süper Lig Türkiye	0.397	290
5. Yunanistan Süper Ligi Yunanistan	0.396	212
6. Segunda División İspanya	0.369	417
7. Primera División de México Meksika	0.362	265
8. La Liga İspanya	0.357	347
9. Liga I Romanya	0.357	241
10. Rossiyskaya Premyer-Liga Rusya	0.351	208
11. Super League Çin	0.341	232
12. Eredivisie Hollanda	0.339	218
13. Super Liga Sırbistan	0.333	231
14. A-League Avustralya	0.329	140
15. UEFA Şampiyonlar Ligi Uluslararası	0.325	197
16. Serie B İtalya	0.322	367
17. Portekiz Süper Ligi Portekiz	0.319	282
18. Ekstraklasa Polonya	0.318	274
19. UEFA Avrupa Ligi Uluslararası	0.297	475
20. Ligue 2 Fransa	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.