well if you count me I have about 3000 femshep games maybe more and about 1000 male sheps I will be honest I never trusted bioware stat about the amount of people who played as femshep
If you don't have option to send data or if your console is offline data will of course never be sent to BioWare.
Plus you need a Online pass for ME2/ME3 to be connected to EA servers.
The data is not 100% accurate.
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If Ashley or Miranda was a option for Female Shepard. I doubt I would have ever touched male Shepard.
Mark Meer has improved allot over the course of the trilogy(He's not bad at all). I just prefer Jennifer Hale's VA.