Rank	Countries/Territories	Count	Percent
1	United States	681	41.2%
2	China	312	18.9%
3	India	135	8.2%
4	Germany	132	8%
5	Korea, Republic of	36	2.2%
6	Netherlands	34	2.1%
7	Japan	25	1.5%
8	Kazakhstan	21	1.3%
9	France	17	1%
10	Australia	17	1%
11	Ireland	14	0.8%
12	Italy	12	0.7%
13	Brazil	12	0.7%
14	Turkey	12	0.7%
15	Canada	10	0.6%
16	Cote D'ivoire	10	0.6%
17	Iran, Islamic Republic of	10	0.6%
18	Greece	9	0.5%
19	Singapore	9	0.5%
20	Spain	9	0.5%
21	Romania	8	0.5%
22	Russia	8	0.5%
23	United Kingdom	8	0.5%
24	Taiwan	7	0.4%
25	Poland	7	0.4%
26	Hong Kong	7	0.4%
27	Hungary	7	0.4%
28	Malta	7	0.4%
29	Argentina	6	0.4%
30	Croatia	5	0.3%
31	Morocco	5	0.3%
32	Slovakia	5	0.3%
33	United Arab Emirates	5	0.3%
34	Pakistan	4	0.2%
35	Sri Lanka	4	0.2%
36	Sweden	4	0.2%
37	Chile	4	0.2%
38	Egypt	4	0.2%
39	Cyprus	3	0.2%
40	Belgium	3	0.2%
41	Bahrain	2	0.1%
42	Bangladesh	2	0.1%
43	Nepal	2	0.1%
44	Lithuania	2	0.1%
45	Iraq	2	0.1%
46	Switzerland	2	0.1%
47	Ukraine	2	0.1%
48	Thailand	2	0.1%
49	Viet Nam	2	0.1%
50	South Africa	1	0.1%
51	Jordan	1	0.1%
52	Lebanon	1	0.1%
53	Mexico	1	0.1%
54	Mongolia	1	0.1%
55	Oman	1	0.1%
56	Denmark	1	0.1%