SkepticalStatue's Summary stats for all time
Completion Percentage - 63.31%
has won 2,540 Achievements out of a possible 4,012 (63.31% Completion - 1,472 remaining)
has a Gamerscore of 47,807 out of a possible 84,437 (56.62% Completion - 36,630 remaining)
has a TrueAchievement score of 76,274 out of a possible 183,056 (41.67% Completion - 106,782 remaining)
If all achievements were worth 10 Gamerscore, the Standardized Score would be 39,377 points.
These stats exclude DLC packs without any achievements won.