What do the UFC numbers mean?

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Tags

1. #years
2. #means
3. #sequential
4. #fights
5. #these
6. #events
7. #called
8. #number
9. #approximately
10. #ufc200
11. #since
12. #really
13. #given
14. #event
15. #inception
16. #there
17. #nothing
18. #first
19. #succeeding