Note: I excluded fights that ended in No Contest.
Division Activity (descending order):
71 fights | Welterweight
67 fights | Lightweight
53 fights | Middleweight
46 fights | Featherweight
41 fights | Bantamweight
38 fights | Light Heavyweight
36 fights | Heavyweight
34 fights | Women's Strawweight
29 fights | Men's Flyweight
15 fights | Women's Bantamweight
11 fights | Women's Flyweight*
03 fights | Women's Featherweight
444 fights | Total
*The inaugural champion was crowned on December 1, 2017.
Knockout Percentage (descending order):
52.8% | Heavyweight
50.0% | Light Heavyweight
45.3% | Middleweight
32.8% | Lightweight
31.0% | Welterweight
30.4% | Featherweight
24.4% | Bantamweight
20.7% | Flyweight
05.9% | Women's Strawweight
*Excluded Womens' Featherweight, Bantamweight, and Flyweight due to small sample size.
Submission Percentage (descending order):
27.6% | Flyweight
22.0% | Bantamweight
20.9% | Lightweight
17.6% | Women's Strawweight
17.0% | Middleweight
15.8% | Light Heavyweight
15.2% | Featherweight
13.9% | Heavyweight
11.3% | Welterweight
*Excluded Womens' Featherweight, Bantamweight, and Flyweight due to small sample size.
Finish Percentage (descending order):
66.7% | Heavyweight
65.8% | Light Heavyweight
62.3% | Middleweight
53.7% | Lightweight
48.3% | Flyweight
46.3% | Bantamweight
45.7% | Featherweight
42.3% | Welterweight
23.5% | Women's Strawweight
*Excluded Womens' Featherweight, Bantamweight, and Flyweight due to small sample size.
Knockout-Type Breakdown:
63.4% | Punch(es)
17.2% | Combination
08.3% | Knee(s)
05.5% | Elbow(s)
03.5% | Doctor/Corner Stoppage/Injury
02.1% | Kick(s)
Submission-Type Breakdown:
45.0% | Rear-Naked Choke
13.8% | Guillotine Choke
12.5% | Armbar
06.3% | Arm-Triangle Choke
03.8% | D'arce Choke
03.8% | Von Flue Choke
03.8% | Anaconda Choke
02.5% | Triangle Choke
02.5% | Kimura
02.5% | North-South Choke
01.3% | Kneebar
01.3% | Calf Slicer
I was personally surprised by:
-How active Women's Strawweight was this last year, and how barren Women's Bantamweight is becoming.
-How high Women's Strawweight was in submission percentages compared to the other divisions.
-Flyweight having a higher finish percentage than four other weight classes.
-Welterweight having the lowest finish percentage of all weight classes.
If anyone wants additional information not written in this post, let me know and I'll include it.