Rank	Countries/Territories	Count	Percent
1	China	482	33.8%
2	United States	465	32.6%
3	Germany	147	10.3%
4	Japan	84	5.9%
5	Netherlands	57	4%
6	Hungary	29	2%
7	India	20	1.4%
8	France	19	1.3%
9	Canada	16	1.1%
10	Cyprus	14	1%
11	Korea, Republic of	13	0.9%
12	Slovakia	12	0.8%
13	Ireland	10	0.7%
14	Hong Kong	7	0.5%
15	Singapore	6	0.4%
16	Spain	5	0.4%
17	Russia	4	0.3%
18	South Africa	4	0.3%
19	Argentina	4	0.3%
20	Iran, Islamic Republic of	3	0.2%
21	Taiwan	3	0.2%
22	Sweden	2	0.1%
23	Switzerland	2	0.1%
24	Brazil	2	0.1%
25	Bulgaria	2	0.1%
26	Colombia	2	0.1%
27	Cote D'ivoire	1	0.1%
28	Australia	1	0.1%
29	Belgium	1	0.1%
30	Indonesia	1	0.1%
31	Greece	1	0.1%
32	Ukraine	1	0.1%
33	Lithuania	1	0.1%
34	Malaysia	1	0.1%
35	Mongolia	1	0.1%
36	Nigeria	1	0.1%
37	Norway	1	0.1%
38	Pakistan	1	0.1%