Why does the stats page show 97.42% for the English translation when it's the default one?

Maybe someone fuzzied those message accidentally and the system just keeps the state. Or some messages have not been imported at all.

Nike16:00, 10 September 2011

I think that maybe Special:ManageMessageGroups may fuzzy English too.

Siebrand20:20, 10 September 2011

Is there already a bug report or issue on Issues and features?

Nike06:43, 13 September 2011

Yes (just did that).

Siebrand09:40, 13 September 2011