Rank	Countries/Territories	Count	Percent
1	United States	189	28.4%
2	China	182	27.3%
3	Germany	75	11.3%
4	Netherlands	49	7.4%
5	Singapore	32	4.8%
6	Japan	31	4.7%
7	India	17	2.6%
8	Turkey	10	1.5%
9	Korea, Republic of	9	1.4%
10	United Kingdom	7	1.1%
11	Indonesia	7	1.1%
12	France	7	1.1%
13	Hong Kong	6	0.9%
14	Canada	6	0.9%
15	Malaysia	5	0.8%
16	Mexico	3	0.5%
17	Israel	3	0.5%
18	Taiwan	3	0.5%
19	Belgium	3	0.5%
20	Brazil	2	0.3%
21	Algeria	2	0.3%
22	Australia	2	0.3%
23	Iran, Islamic Republic of	2	0.3%
24	Spain	2	0.3%
25	United Arab Emirates	2	0.3%
26	Thailand	1	0.2%
27	Nigeria	1	0.2%
28	Philippines	1	0.2%
29	Romania	1	0.2%
30	Russia	1	0.2%
31	Ireland	1	0.2%
32	Georgia	1	0.2%
33	Cyprus	1	0.2%
34	Argentina	1	0.2%
35	Cambodia	1	0.2%