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.

Liga 1 (Rumänien) sees most: 0,346 penalties converted a match.

Where is the spot-kick most common?
League	Scored per match	Matches
1. Liga 1 Rumänien	0.346	237
2. Saudi Professional League Saudi-Arabien	0.345	171
3. A-League Men Australien	0.338	133
4. Süper Lig Türkei	0.323	282
5. Super League China	0.303	218
6. Champions League International	0.3	200
7. AFC Champions League International	0.295	122
8. Liga MX Mexiko	0.285	305
9. Ligue 1 Frankreich	0.28	350
10. HNL Kroatien	0.279	165
11. Serie A Italien	0.271	361
12. Ukrainische Premjer-Liha Ukraine	0.264	174
13. Major League Soccer Vereinigte Staaten	0.264	330
14. Division 1A Belgien	0.262	248
15. Premjer-Liga Russland	0.261	207
16. Super League Schweiz	0.26	169
17. Primera División Spanien	0.249	353
18. Premiership Schottland	0.248	214
19. Fußball-Bundesliga Deutschland	0.247	287
20. Primeira Liga Portugal	0.246	276

Showing the major competitions. Include every competition

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