Rank	Countries/Territories	Count	Percent
1	United States	175	34.9%
2	China	108	21.5%
3	Germany	61	12.2%
4	Netherlands	21	4.2%
5	Korea, Republic of	20	4%
6	France	18	3.6%
7	India	11	2.2%
8	Japan	10	2%
9	Brazil	8	1.6%
10	Hong Kong	7	1.4%
11	Romania	6	1.2%
12	Russia	5	1%
13	United Kingdom	5	1%
14	Iran, Islamic Republic of	5	1%
15	Indonesia	4	0.8%
16	Italy	4	0.8%
17	Mexico	4	0.8%
18	Singapore	3	0.6%
19	Spain	3	0.6%
20	Cyprus	3	0.6%
21	Croatia	2	0.4%
22	Bangladesh	2	0.4%
23	Kenya	2	0.4%
24	Tunisia	2	0.4%
25	Morocco	2	0.4%
26	Malaysia	2	0.4%
27	Myanmar	1	0.2%
28	Norway	1	0.2%
29	Philippines	1	0.2%
30	Portugal	1	0.2%
31	Turkey	1	0.2%
32	Ukraine	1	0.2%
33	Switzerland	1	0.2%
34	Ireland	1	0.2%
35	Australia	1	0.2%