Rank	Countries/Territories	Count	Percent
1	China	614	41%
2	United States	534	35.7%
3	Germany	127	8.5%
4	Netherlands	38	2.5%
5	Japan	31	2.1%
6	France	28	1.9%
7	Ukraine	15	1%
8	Canada	14	0.9%
9	Malaysia	12	0.8%
10	Singapore	11	0.7%
11	Cyprus	10	0.7%
12	Korea, Republic of	8	0.5%
13	Russia	8	0.5%
14	Hong Kong	6	0.4%
15	Argentina	5	0.3%
16	Ireland	5	0.3%
17	United Kingdom	4	0.3%
18	Portugal	3	0.2%
19	Latvia	3	0.2%
20	India	3	0.2%
21	Iran, Islamic Republic of	2	0.1%
22	New Zealand	2	0.1%
23	Norway	2	0.1%
24	Australia	2	0.1%
25	Bangladesh	2	0.1%
26	Mongolia	2	0.1%
27	Spain	2	0.1%
28	Switzerland	1	0.1%
29	Taiwan	1	0.1%
30	Hungary	1	0.1%
31	Poland	1	0.1%