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.

Primeira Liga (Portugal) sees most: 0,367 penalties converted a match.

Where is the spot-kick most common?
League	Scored per match	Matches
1. Primeira Liga Portugal	0.367	221
2. Serie A Italien	0.283	357
3. A-League Men Australien	0.269	130
4. Division 1A Belgien	0.253	281
5. 2. Fußball-Bundesliga Deutschland	0.249	273
6. Süper Lig Türkei	0.248	270
7. Eredivisie Niederlande	0.237	299
8. Champions League International	0.232	198
9. Primera División Spanien	0.23	348
10. Fußball-Bundesliga Deutschland	0.218	293
11. Premier League England	0.207	353
12. Fußball-Bundesliga Österreich	0.205	171
13. Championship England	0.196	516
14. Major League Soccer Vereinigte Staaten	0.189	318
15. Ligue 2 Frankreich	0.188	346
16. FA Cup England	0.183	175
17. Super League Griechenland	0.181	293
18. Serie A Brasilien	0.179	308
19. J1 League Japan	0.173	289
20. Premiership Schottland	0.167	215

Showing the major competitions. Include every competition

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