19561
20
479
14921
8
429
12431
15
359
8042
2
276
6981
14
269
7158
7
251
17472
0
229
1666
10
138
2118
10
131
2980
24
110
3005
10
106
2742
24
104
1450
8
98
1080
16
96
1802
21
90
1221
12
86
1669
19
83
1225
21
76
1244
3
75
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Keyword(s): Maths