100
10
2
70
90
60
80
30
40
50
30
50
60
50
90
50
90
30
50
30
40
10
70
60
50
90
70
70
80
30
20
60
50
40
90
70
70
80
50
10
70
100
70
50
50
30
70
80
30
50
40
60
100
100
80
20
70
70
20
100
100
20
50
10
30
70
100
30
60
20
80
20
80
40
70
50
40
20
10
20
30
90
40
30
100
60
70
60
60
70
10
10
60
50
20
60
50
70
20
80
30
50
20
4000
6000
4500
6000
5500
4500
4500
6500
2000
2100
2500
2300
1500
2400
1700
1600
2200
1500
1900
2200
2400
1600
2300
2100
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20000
1
