Xbox sent me a year in review thing based on my stats. It says I spent 313 hours gaming, unlocked 84 achievements, and added 1304 to my gamerscore. My gaming hours put me in the top 25%, my achievements put me in the top 10%, and my GS puts me in the top 10%. I think that sounds pretty shitty for MS because I only played a handful of games on the 360, Xbone, and PC this year and to be in those tiers makes me think they have some pretty big issues besides Xbone sales that all of their Gold subscription numbers are covering up. TrueAchievements shows 12 games for those trophies.
In comparison, according to TrueTrophies, I unlocked 1322 trophies in 91 games.