First five rounds:
Civilization (no. of times picked) (win-loss in non-mirror games) (win rate in non-mirror games):
1. Huns (61) (25-26) 49.0%
2. Mayans (57) (22-19) 53.7%
3. Mongols (34) (13-11) 54.2%
4. Aztecs (35) (13-16) 44.8%
5. Celts (33) (17-14) 54.8%
6. Chinese (24) (12-10) 54.5%
7. Saracens (18) (8-8) 50%
8. Vikings (17) (10-5) 66.7% BEST WIN RATE!
9. Japanese (15) (7-8) 46.7%
10. Britons (10) (5-5) 50%
11. Goths (9) (1-8) 11.1%
12. Persians (8) (2-6) 25%
13. Franks (7) (4-3) 57.1%
14. Turks (5) (2-3) 40%
15. Koreans (3) (2-1) 66.7% BEST WIN RATE!
16. Teutons (3) (1-2) 33%
17. Byzantines (3) (0-3) 0%
18. Spanish (2) (0-2) 0%
Quarter finals:
Civilization (no. of times picked) (win-loss in non-mirror games):
1. Huns (6) (2-2)
2. Mayans (5) (1-2)
3. Aztecs (4) (1-1)
4. Japanese (3) (2-1)
5. Britons (2) (1-1)
6. Celts (2) (1-1)
7. Chinese (2) (1-1)
8. Mongols (1) (0-1)
9. Persians (1) (1-0)
10. Saracens (1) (0-1)
11. Vikings (1) (1-0)
12. Byzantines (0) (0-0)
13. Franks (0) (0-0)
14. Goths (0) (0-0)
15. Koreans (0) (0-0)
16. Spanish (0) (0-0)
17. Teutons (0) (0-0)
18. Turks (0) (0-0)
VIKINGS THE BEST :!: :!: :!:
EDIT: China stats, thank you Carlos
Civilization (no. of times picked) (win-loss in non-mirror games) (win rate in non-mirror games):
1. Huns (61) (25-26) 49.0%
2. Mayans (57) (22-19) 53.7%
3. Mongols (34) (13-11) 54.2%
4. Aztecs (35) (13-16) 44.8%
5. Celts (33) (17-14) 54.8%
6. Chinese (24) (12-10) 54.5%
7. Saracens (18) (8-8) 50%
8. Vikings (17) (10-5) 66.7% BEST WIN RATE!
9. Japanese (15) (7-8) 46.7%
10. Britons (10) (5-5) 50%
11. Goths (9) (1-8) 11.1%
12. Persians (8) (2-6) 25%
13. Franks (7) (4-3) 57.1%
14. Turks (5) (2-3) 40%
15. Koreans (3) (2-1) 66.7% BEST WIN RATE!
16. Teutons (3) (1-2) 33%
17. Byzantines (3) (0-3) 0%
18. Spanish (2) (0-2) 0%
Quarter finals:
Civilization (no. of times picked) (win-loss in non-mirror games):
1. Huns (6) (2-2)
2. Mayans (5) (1-2)
3. Aztecs (4) (1-1)
4. Japanese (3) (2-1)
5. Britons (2) (1-1)
6. Celts (2) (1-1)
7. Chinese (2) (1-1)
8. Mongols (1) (0-1)
9. Persians (1) (1-0)
10. Saracens (1) (0-1)
11. Vikings (1) (1-0)
12. Byzantines (0) (0-0)
13. Franks (0) (0-0)
14. Goths (0) (0-0)
15. Koreans (0) (0-0)
16. Spanish (0) (0-0)
17. Teutons (0) (0-0)
18. Turks (0) (0-0)
VIKINGS THE BEST :!: :!: :!:
EDIT: China stats, thank you Carlos