That's awesome and not surprising, but a lot of volume striking statistics are correlated with a) having a lot of fights, b) having a lot of 25 minute fights, and c) not having tons of finishing ability.
I'd rather be mid-tier in something like this with big power than leading this list with somewhat modest power.
I would be more interested in seeing strikes-per-minute in cage, or something similar. And then listing out the guys with a meaningful amount of cage time.
The grappling analog to this in a way is "takedowns landed"...well if you aren't finishing or at least establishing dominant top control, you will simply get more chances to secure takedowns in the first place by people getting up over and over again....I'd rather be someone who gets a single takedown and finishes or least controls to the end of the round.