排名	国家/地区	数量	占比
1	China	269	41.6%
2	United States	168	26%
3	Canada	64	9.9%
4	Germany	38	5.9%
5		31	4.8%
6	Australia	14	2.2%
7	Japan	12	1.9%
8	Netherlands	10	1.5%
9	Cyprus	9	1.4%
10	France	7	1.1%
11	Hong Kong	4	0.6%
12	Singapore	4	0.6%
13	Taiwan	3	0.5%
14	South Africa	2	0.3%
15	Poland	2	0.3%
16	Romania	2	0.3%
17	Mongolia	2	0.3%
18	Italy	2	0.3%
19	Hungary	2	0.3%
20	Ireland	1	0.2%
21	United Kingdom	1	0.2%