Rank	Countries/Territories	Count	Percent
1	China	925	52.7%
2	United States	476	27.1%
3	Germany	114	6.5%
4	Netherlands	27	1.5%
5	France	25	1.4%
6	Japan	21	1.2%
7	Russia	21	1.2%
8	Italy	15	0.9%
9	Singapore	14	0.8%
10	Canada	12	0.7%
11	Korea, Republic of	11	0.6%
12	Norway	11	0.6%
13	Poland	10	0.6%
14	India	9	0.5%
15	United Kingdom	8	0.5%
16	Australia	7	0.4%
17	Cyprus	6	0.3%
18	Latvia	6	0.3%
19	Turkey	5	0.3%
20	Sweden	4	0.2%
21	South Africa	4	0.2%
22	Taiwan	3	0.2%
23	United Arab Emirates	2	0.1%
24	Spain	2	0.1%
25	New Zealand	2	0.1%
26	Malaysia	2	0.1%
27	Mexico	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Israel	2	0.1%
30	Ireland	1	0.1%
31	Mongolia	1	0.1%
32	El Salvador	1	0.1%
33	Hong Kong	1	0.1%
34	Brazil	1	0.1%
35	Argentina	1	0.1%
36	Romania	1	0.1%
37	Switzerland	1	0.1%