Rank	Countries/Territories	Count	Percent
1	United States	631	38.4%
2	China	548	33.3%
3	India	119	7.2%
4	Germany	110	6.7%
5	France	37	2.3%
6	Netherlands	32	1.9%
7	Japan	17	1%
8	Korea, Republic of	17	1%
9	Singapore	11	0.7%
10	Cyprus	11	0.7%
11	Philippines	10	0.6%
12	Russia	8	0.5%
13	Switzerland	8	0.5%
14	Taiwan	7	0.4%
15	United Kingdom	7	0.4%
16	Canada	7	0.4%
17	Egypt	6	0.4%
18	Slovakia	6	0.4%
19	Israel	6	0.4%
20	Ireland	5	0.3%
21	Poland	4	0.2%
22	Sweden	3	0.2%
23	Iran, Islamic Republic of	3	0.2%
24	Australia	3	0.2%
25	Tunisia	3	0.2%
26	Turkey	3	0.2%
27	Thailand	2	0.1%
28	Bangladesh	2	0.1%
29	Colombia	2	0.1%
30	Greece	2	0.1%
31	Italy	2	0.1%
32	Jordan	1	0.1%
33	Lebanon	1	0.1%
34	Malaysia	1	0.1%
35	Morocco	1	0.1%
36	Sri Lanka	1	0.1%
37	Romania	1	0.1%
38	Indonesia	1	0.1%
39	Ecuador	1	0.1%
40	Argentina	1	0.1%
41	Syrian Arab Republic	1	0.1%
42	Ukraine	1	0.1%
43	Viet Nam	1	0.1%