Where are matches most one-sided?

Share of matches decided by four goals or more.

1. Deild (Faroe Islands) is the most one-sided: 25.9% of its matches end by four goals or more.

Where are matches most one-sided?
League	Won by 4+	Matches
1. 1. Deild Faroe Islands	25.9%	135
2. 2. Division Belarus	24.2%	182
3. Frauen Bundesliga Germany	21.2%	132
4. Taiwan Football Premier League Taiwan	21%	105
5. Feminine Division 1 France	20.5%	132
6. Meistriliiga Estonia	20%	180
7. 1. Liga Latvia	19.7%	152
8. 1a Divisió Andorra	19.4%	108
9. Esiliiga A Estonia	18.9%	180
10. First League Armenia	18.5%	135
11. Druha Liga - Group B Ukraine	18.2%	198
12. Serie A Women Italy	17.8%	135
13. C-League Cambodia	16.5%	133
14. Division di Honor Aruba	15.4%	104
15. U19 Bundesliga Germany	15.3%	544
16. 1 Lyga Lithuania	15.2%	210
17. Kakkonen - Lohko A Finland	15.2%	132
18. Regionalliga - West Austria	15%	240
19. Premier League Singapore	14.8%	108
20. Kakkonen - Lohko B Finland	14.4%	132
21. HKFA 1st Division Hong Kong SAR China	14.2%	240
22. Brisbane Premier League Australia	14%	136
23. Segunda División Peru	13.9%	209
24. Campionato San Marino	13.8%	160
25. Kakkonen - Lohko C Finland	13.6%	132
26. Stars League Qatar	13.6%	132
27. Denmark Series - Group 3 Denmark	13.6%	125
28. Eredivisie Women Netherlands	13.2%	144
29. Division 2 - Norra Götaland Sweden	13.2%	182
30. 2nd Division - Group A Albania	12.8%	156
31. UEFA Youth League International	12.7%	158
32. Division 2 - Norra Svealand Sweden	12.6%	182
33. Thai League 1 Thailand	12.1%	306
34. National Division Luxembourg	12.1%	182
35. Brasileiro Women Brazil	11.9%	126
36. Meistaradeildin Faroe Islands	11.9%	135
37. Northern NSW NPL Australia	11.8%	110
38. Denmark Series - Group 1 Denmark	11.2%	125
39. Challenge League Malta	11%	182
40. Division 2 - Norrland Sweden	11%	182

Showing every competition. Major competitions only

League play only — a cup pairs sides from different divisions, which is a different question.