key,0,1,2,3
#,,,,
int32,single,single,single,single
0,3,5,0,1,5,2
1,0,5,0,0,0,75
2,7,5,0,4,3,5
3,0,3,0,0,2,7
4,5,0,2,5,2,7
5,0,2,0,2,0,0
6,0,0,0,0
7,0,5,0,0,5,0,75
8,4,0,1,7,2,7