排名	国家/地区	数量	占比
1	China	629	41.5%
2	United States	310	20.5%
3	Canada	268	17.7%
4	Germany	67	4.4%
5	Netherlands	36	2.4%
6	France	30	2%
7	Cyprus	28	1.8%
8	Ireland	21	1.4%
9	Hong Kong	14	0.9%
10	Singapore	14	0.9%
11	Japan	12	0.8%
12	Australia	7	0.5%
13	Switzerland	7	0.5%
14	Taiwan	6	0.4%
15	Russia	6	0.4%
16	Romania	5	0.3%
17	Slovakia	5	0.3%
18	Sweden	5	0.3%
19	United Kingdom	5	0.3%
20	Norway	4	0.3%
21	Bangladesh	4	0.3%
22	India	4	0.3%
23	Malaysia	3	0.2%
24	Thailand	3	0.2%
25	Turkey	3	0.2%
26	Ukraine	2	0.1%
27	Israel	2	0.1%
28	Brazil	2	0.1%
29	Denmark	2	0.1%
30	Austria	1	0.1%
31	Italy	1	0.1%
32	Macao	1	0.1%
33	Iraq	1	0.1%
34	Ghana	1	0.1%
35	South Africa	1	0.1%
36	Saudi Arabia	1	0.1%
37	Oman	1	0.1%
38	Poland	1	0.1%
39	New Zealand	1	0.1%