Rank	Countries/Territories	Count	Percent
1	China	853	55.4%
2	United States	399	25.9%
3	Germany	119	7.7%
4	Japan	22	1.4%
5	Taiwan	20	1.3%
6	Canada	13	0.8%
7	Russia	12	0.8%
8	Singapore	11	0.7%
9	Netherlands	10	0.6%
10	Korea, Republic of	7	0.5%
11	Hong Kong	7	0.5%
12	Iran, Islamic Republic of	7	0.5%
13	Australia	6	0.4%
14	France	6	0.4%
15	Thailand	6	0.4%
16	United Kingdom	5	0.3%
17	Mexico	5	0.3%
18	Chile	4	0.3%
19	Spain	4	0.3%
20	Turkey	4	0.3%
21	Portugal	4	0.3%
22	Ukraine	2	0.1%
23	Mongolia	2	0.1%
24	Morocco	1	0.1%
25	Ireland	1	0.1%
26	Italy	1	0.1%
27	Bosnia and Herzegovina	1	0.1%
28	Georgia	1	0.1%
29	Cyprus	1	0.1%
30	Ethiopia	1	0.1%
31	Argentina	1	0.1%
32	Philippines	1	0.1%
33	Poland	1	0.1%
34	Slovenia	1	0.1%
35	South Africa	1	0.1%