Rank	Countries/Territories	Count	Percent
1	United States	729	39.3%
2	China	676	36.4%
3	India	89	4.8%
4	Japan	42	2.3%
5	Germany	40	2.2%
6	Italy	34	1.8%
7	Russia	28	1.5%
8	Brazil	28	1.5%
9	Ireland	22	1.2%
10	United Kingdom	17	0.9%
11	Israel	15	0.8%
12	Taiwan	12	0.6%
13	Canada	11	0.6%
14	Australia	11	0.6%
15	Netherlands	10	0.5%
16	Korea, Republic of	9	0.5%
17	Hong Kong	8	0.4%
18	Sweden	8	0.4%
19	Greece	7	0.4%
20	France	7	0.4%
21	Iran, Islamic Republic of	6	0.3%
22	Portugal	6	0.3%
23	Romania	5	0.3%
24	Indonesia	4	0.2%
25	Argentina	3	0.2%
26	Denmark	3	0.2%
27	Bahrain	3	0.2%
28	Switzerland	3	0.2%
29	Singapore	2	0.1%
30	Norway	2	0.1%
31	Pakistan	2	0.1%
32	Poland	2	0.1%
33	Jordan	1	0.1%
34	Kenya	1	0.1%
35	Luxembourg	1	0.1%
36	Mauritius	1	0.1%
37	Mongolia	1	0.1%
38	Belgium	1	0.1%
39	Colombia	1	0.1%
40	Cyprus	1	0.1%
41	Czech Republic	1	0.1%
42	Finland	1	0.1%
43	Thailand	1	0.1%
44	Turkey	1	0.1%
45	Viet Nam	1	0.1%