排名	国家/地区	数量	占比
1	China	391	33.2%
2	United States	285	24.2%
3	Germany	105	8.9%
4	Netherlands	91	7.7%
5	Canada	60	5.1%
6	Bulgaria	44	3.7%
7	Turkey	30	2.5%
8	Romania	17	1.4%
9	Latvia	15	1.3%
10		12	1%
11	United Kingdom	11	0.9%
12	Viet Nam	10	0.8%
13	France	9	0.8%
14	Philippines	8	0.7%
15	Poland	8	0.7%
16	Cote D'ivoire	8	0.7%
17	Hong Kong	7	0.6%
18	Lithuania	7	0.6%
19	Nigeria	7	0.6%
20	South Africa	5	0.4%
21	Australia	5	0.4%
22	Bangladesh	4	0.3%
23	Indonesia	4	0.3%
24	Senegal	4	0.3%
25	Singapore	4	0.3%
26	Mauritius	4	0.3%
27	Morocco	4	0.3%
28	Malaysia	3	0.3%
29	New Zealand	2	0.2%
30	Switzerland	2	0.2%
31	Taiwan	2	0.2%
32	Russia	2	0.2%
33	Ireland	2	0.2%
34	Isle of Man	1	0.1%
35	Israel	1	0.1%
36	Italy	1	0.1%
37	Japan	1	0.1%
38	Iran, Islamic Republic of	1	0.1%
39	Argentina	1	0.1%
40	Macao	1	0.1%