排名	国家/地区	数量	占比
1	China	212	41.7%
2	United States	150	29.5%
3	Canada	44	8.6%
4	Russia	15	2.9%
5	Germany	10	2%
6	Hong Kong	9	1.8%
7	Singapore	9	1.8%
8	Australia	8	1.6%
9	Japan	6	1.2%
10	Netherlands	6	1.2%
11	Cyprus	6	1.2%
12	France	6	1.2%
13	Poland	4	0.8%
14	Romania	4	0.8%
15	South Africa	4	0.8%
16	Malaysia	3	0.6%
17	Mongolia	2	0.4%
18	Kuwait	2	0.4%
19	Sweden	2	0.4%
20	Turkmenistan	1	0.2%
21	Spain	1	0.2%
22	Kyrgyzstan	1	0.2%
23	Georgia	1	0.2%
24	Chile	1	0.2%
25	Argentina	1	0.2%
26	Armenia	1	0.2%