I actually just looked at the numbers a few days ago, so this is good timing! (I'm nearing the end of my latest notebook, where I plot out fic arcs, bingos and GIFsets, so I wanted a summary.) Plus OTW is currently doing another drive for funds- I spend a lot of time on AO3, so I was happy to donate. One thing: I wish AO3 did stats by chapter, like ffnet does!
Total: 31 works, 203489 words posted since 2013. In general: I write an average of 3439 words per piece/chapter (although they range from 100 to 8500 words), and I tend to complete one thing every three weeks or so.
( Numbers blahblahblah )