How many are involved in Fandom?

[Genesisada]

I am heavily into Fandom (specifically the Gundam Wing and Naruto fandoms) and I was curious how many of you are and how are you involved. I am mainly a beta reader for the aforementioned fandoms though I do occasionally write fanfiction. So, again, how many of you are involved in fandom? If you are involved in fandom, what specific fandom are you involved in? And finally, how are you involved?

:)