2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
1
2
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
331
0
0
59
0
0
104
0
0
194
0
0