Rank	Countries/Territories	Count	Percent
1	United States	858	34.8%
2	China	594	24.1%
3	Germany	233	9.5%
4	India	161	6.5%
5	Netherlands	70	2.8%
6	Canada	55	2.2%
7	Japan	45	1.8%
8	Russia	29	1.2%
9	Korea, Republic of	24	1%
10	Belgium	24	1%
11	France	23	0.9%
12	Ireland	23	0.9%
13	Australia	21	0.9%
14	United Kingdom	21	0.9%
15	Singapore	19	0.8%
16	Brazil	19	0.8%
17	Israel	18	0.7%
18	Latvia	17	0.7%
19	Indonesia	16	0.6%
20	Italy	15	0.6%
21	Spain	14	0.6%
22	Peru	13	0.5%
23	Viet Nam	12	0.5%
24	Morocco	12	0.5%
25	Thailand	11	0.4%
26	Taiwan	9	0.4%
27	Egypt	8	0.3%
28	Hong Kong	7	0.3%
29	Ukraine	7	0.3%
30	Switzerland	7	0.3%
31	Norway	7	0.3%
32	Romania	6	0.2%
33	Cyprus	6	0.2%
34	Greece	5	0.2%
35	Mexico	5	0.2%
36	Sweden	5	0.2%
37	Iran, Islamic Republic of	4	0.2%
38	Lebanon	3	0.1%
39	Mongolia	3	0.1%
40	Mauritius	3	0.1%
41	Iceland	3	0.1%
42	Argentina	3	0.1%
43	Colombia	3	0.1%
44	Turkey	3	0.1%
45	United Arab Emirates	3	0.1%
46	Venezuela, Bolivarian Republic of	3	0.1%
47	Philippines	2	0.1%
48	Cambodia	2	0.1%
49	Bangladesh	2	0.1%
50	Ecuador	2	0.1%
51	Malaysia	2	0.1%
52	Macao	1	0%
53	Hungary	1	0%
54	Estonia	1	0%
55	Chile	1	0%
56	Poland	1	0%