I'm even wondering whether the business is profitable, considering how much you give out each month.
I doubt it would still be here if it wasn't.
I haven't managed to find the withdrawals on the stats page, but I can imagine that the amount is big.
It always shows the recent withdrawals including a link to a block explorer.
https://snag.gy/dM8JZB.jpg
The current payout address is
https://btc.com/329koRvovTyNnd4ADrpR2uJHzXxfvKxta5Although I think there is more than one address we use.
that stats page doesn't show complete statistics, only positive numbers for marketing gimmick
it does tell you how much won by users but doesn't say anything about lost amount
it does show withdrawal amounts on blockchain but never mentioned total deposited by users
so only partial statistics available to us which used by the site to attract more users
Or for wetsuits privacy.
Sites that give full statistics tend to be the ones with crowdfunded bankrolls. They need that level of transparency for their investors.