JavaScript chart by amCharts 3.21.15
239
233
318
899
1,381
1,783
2,066
2,310
191
221
170
274
395
1,186
1,062
835
368
255
185
241
601
608
589
538
261
152
112
146
576
259
262
249
68
40
30
62
101
37
1990
1995
2000
2005
2010
2015
2016
2017
2018
0
500
1,000
1,500
2,000
2,500
3,000
3,500
4,000
JavaScript chart by amCharts 3.21.15
10 ба дээш
7-9
4-6
1-3
1 жил хүртэл