I'm most amazed that 98% of the donations are in rubels.
Why would that amaze you? It hits them the hardest and I have no doubt, given the size of the average Russian's heart, that those in no position to give anything still managed to contribute something.
What else can a man do in such a situation? I'm sure many are praying as well but I think the Contribution has certainly become a more quantifiable indicator of Modern Man's agnostic or atheistic prayer that those who've suffered be made whole again somehow.