Rank	Countries/Territories	Count	Percent
1	China	613	38.7%
2	United States	557	35.2%
3	Germany	150	9.5%
4	Netherlands	43	2.7%
5	France	34	2.1%
6	Japan	28	1.8%
7	Korea, Republic of	22	1.4%
8	Singapore	14	0.9%
9	Hong Kong	12	0.8%
10	Taiwan	10	0.6%
11	India	9	0.6%
12	Brazil	9	0.6%
13	Cyprus	8	0.5%
14	Ecuador	6	0.4%
15	Canada	6	0.4%
16	Australia	6	0.4%
17	Ireland	6	0.4%
18	Mexico	5	0.3%
19	Russia	5	0.3%
20	Argentina	5	0.3%
21	Indonesia	4	0.3%
22	Belgium	3	0.2%
23	United Kingdom	3	0.2%
24	Slovenia	2	0.1%
25	Switzerland	2	0.1%
26	Ethiopia	2	0.1%
27	Finland	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Iraq	2	0.1%
30	Romania	2	0.1%
31	Nigeria	2	0.1%
32	Turkey	2	0.1%
33	Ukraine	1	0.1%
34	United Arab Emirates	1	0.1%
35	Norway	1	0.1%
36	Mongolia	1	0.1%
37	Lithuania	1	0.1%
38	Israel	1	0.1%
39	Hungary	1	0.1%
40	Croatia	1	0.1%