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

Where is the spot-kick most common?
League	Scored per match	Matches
1. Liga Portugal Portogallo	0.367	221
2. Serie A Italia	0.283	357
3. A-League Men Australia	0.269	130
4. Pro League Belgio	0.253	281
5. 2. Fußball-Bundesliga Germania	0.249	273
6. Süper Lig Turchia	0.248	270
7. Eredivisie Paesi Bassi	0.237	299
8. UEFA Champions League Internazionale	0.232	198
9. LaLiga Spagnola Spagna	0.23	348
10. Fußball-Bundesliga Germania	0.218	293
11. Premier League Inghilterra	0.207	353
12. Bundesliga Austria	0.205	171
13. Championship Inghilterra	0.196	516
14. Major League Soccer Stati Uniti	0.189	318
15. Ligue 2 Francia	0.188	346
16. FA Cup Inghilterra	0.183	175
17. Campionato greco di calcio Grecia	0.181	293
18. Serie A Brasile	0.179	308
19. J1 League Giappone	0.173	289
20. Premiership Scozia	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.