排名	国家/地区	数量	占比
1	China	286	41.7%
2	United States	191	27.8%
3	Canada	90	13.1%
4	Germany	25	3.6%
5	Cyprus	12	1.7%
6	Netherlands	10	1.5%
7	Singapore	10	1.5%
8	India	9	1.3%
9	Japan	8	1.2%
10	Russia	6	0.9%
11	Taiwan	4	0.6%
12	Romania	3	0.4%
13	Denmark	3	0.4%
14	Bangladesh	2	0.3%
15	Brazil	2	0.3%
16	Kazakhstan	2	0.3%
17	Ireland	2	0.3%
18	Norway	2	0.3%
19	Slovakia	2	0.3%
20	United Kingdom	2	0.3%
21	South Africa	1	0.1%
22	Ukraine	1	0.1%
23	United Arab Emirates	1	0.1%
24	Oman	1	0.1%
25	Poland	1	0.1%
26	Portugal	1	0.1%
27	New Zealand	1	0.1%
28	Hong Kong	1	0.1%
29	Kuwait	1	0.1%
30	Jordan	1	0.1%
31	Algeria	1	0.1%
32	Argentina	1	0.1%
33	Azerbaijan	1	0.1%
34	Finland	1	0.1%
35	France	1	0.1%