My wife and I argue about the actual number all the time but agree that she's been fucked by about 100 guys, give or take a few, plus about 6 women. She's probably blown or jerked off 3x that number. She did most of that damage during a 5 year period.
I was #5. She did admit to having a one night stand with a co-worker early on in our marriage plus jerked off or blew a couple of friends at parties. She blew one of the groomsmen during her best friend's wedding reception in a coat closet while I was mingling. I found out about that years later ...
In the early 2000's, we really got into the hotwife/swinging lifestyle. There were two crazy summers when the kids were at sleepaway camp where we met a different single guy or couple from AFF or SLS almost every Friday and Saturday. During that time, were also a couple of gangbangs (about 4 guys each time) and multiple visits to a local adult bookstore/gloryhole as well as a couple of visits to Hedo. Add it all up, we think it's about 100.
Then it all stopped as abruptly as it started. To my knowledge, it's been me and only me for the past dozen years or so.