Hi, WAVES ICO is scheduled in this way:
1) Apr, 12, first day => 20% bonus;
2) Apr, 13 to Apr, 30 => 10% bonus;
3) May, 1 to May, 15 => 5% bonus;
4) May 31, end of ICO.

Does anyone know the amount of BTCs collected at the end of the first three periods?

Thanks!