How many people still play counter strike

I used to play it a lot when I was younger but when free to play came out the game kind of got full of hackers, its not as enjoyable, but its nostalgic. I play CS:GO often with my school friends, and even less often, I'll play some source. It just depends on what Im feeling. Source is still popping with a couple hundred on gamemodes like gun game. CSGO isnt going to die for awhile.