i was looking at his stats

Statistics
3022 players online, in 1359 servers.
1558285 registered users, of which 490316 (31.46%) have bought the game.

In the last 24 hours, 17888 people registered, and 5447 people bought the game.

Games started in the last 24 hours:
Minecraft Alpha: 83552
Minecraft Classic: 74234



490316x14.22 = almost 7 million dollars.