Rank	Countries/Territories	Count	Percent
1	China	400	48.1%
2	United States	188	22.6%
3	Germany	58	7%
4	Norway	22	2.6%
5	India	21	2.5%
6	Korea, Republic of	20	2.4%
7	Turkey	13	1.6%
8	Japan	13	1.6%
9	Netherlands	10	1.2%
10	Russia	8	1%
11	Singapore	8	1%
12	Cyprus	7	0.8%
13	France	6	0.7%
14	Peru	5	0.6%
15	Portugal	4	0.5%
16	United Kingdom	4	0.5%
17	Viet Nam	3	0.4%
18	Romania	3	0.4%
19	Switzerland	3	0.4%
20	Taiwan	3	0.4%
21	Mongolia	3	0.4%
22	Latvia	3	0.4%
23	Kenya	3	0.4%
24	Canada	3	0.4%
25	Argentina	3	0.4%
26	Azerbaijan	2	0.2%
27	Chile	2	0.2%
28	Italy	2	0.2%
29	Mexico	2	0.2%
30	Thailand	2	0.2%
31	Ukraine	1	0.1%
32	Philippines	1	0.1%
33	Poland	1	0.1%
34	Hong Kong	1	0.1%
35	Colombia	1	0.1%
36	Brazil	1	0.1%
37	Australia	1	0.1%