Rank	Countries/Territories	Count	Percent
1	China	682	42%
2	United States	437	26.9%
3	Germany	86	5.3%
4	France	56	3.5%
5	Japan	50	3.1%
6	Norway	37	2.3%
7	Chile	36	2.2%
8		26	1.6%
9	Singapore	22	1.4%
10	Russia	21	1.3%
11	Netherlands	20	1.2%
12	Ukraine	16	1%
13	Peru	15	0.9%
14	Colombia	11	0.7%
15	Cyprus	11	0.7%
16	Taiwan	11	0.7%
17	Brazil	10	0.6%
18	Argentina	9	0.6%
19	Australia	9	0.6%
20	Korea, Republic of	8	0.5%
21	Lithuania	8	0.5%
22	Canada	6	0.4%
23	United Kingdom	5	0.3%
24	Philippines	4	0.2%
25	Denmark	4	0.2%
26	Iran, Islamic Republic of	3	0.2%
27	Viet Nam	3	0.2%
28	Romania	2	0.1%
29	Spain	2	0.1%
30	Switzerland	2	0.1%
31	Poland	2	0.1%
32	Hong Kong	2	0.1%
33	Latvia	1	0.1%
34	Kenya	1	0.1%
35	Portugal	1	0.1%
36	Malaysia	1	0.1%
37	Mexico	1	0.1%
38	Mongolia	1	0.1%