We've done about half already.

63.4kg

「髪の持つ力」を実感…あの一流メジャー選手が髪を伸ばし続けていた理由（水見 美和子＠現代ビジネス）

That's the pits. / That's awful. / That's too bad.

I was revising my note right up until the last minute before the exam.