Rank	Countries/Territories	Count	Percent
1	United States	621	36.6%
2	China	362	21.4%
3	India	133	7.8%
4	Germany	126	7.4%
5	Japan	96	5.7%
6	Israel	69	4.1%
7	Netherlands	36	2.1%
8	Ireland	29	1.7%
9	Australia	17	1%
10	Iran, Islamic Republic of	16	0.9%
11	Latvia	16	0.9%
12	United Kingdom	15	0.9%
13	Spain	15	0.9%
14	Russia	13	0.8%
15	Canada	10	0.6%
16	Cyprus	10	0.6%
17	Brazil	9	0.5%
18	France	8	0.5%
19	Singapore	7	0.4%
20	Greece	6	0.4%
21	Argentina	5	0.3%
22	Korea, Republic of	5	0.3%
23	Italy	5	0.3%
24	Chile	4	0.2%
25	Peru	4	0.2%
26	Romania	4	0.2%
27	Thailand	4	0.2%
28	Taiwan	3	0.2%
29	Viet Nam	3	0.2%
30	Philippines	3	0.2%
31	Belgium	3	0.2%
32	Austria	3	0.2%
33	Hong Kong	3	0.2%
34	Ecuador	3	0.2%
35	Egypt	3	0.2%
36	Mexico	3	0.2%
37	Morocco	3	0.2%
38	Pakistan	2	0.1%
39	Nigeria	2	0.1%
40	Indonesia	2	0.1%
41	Poland	2	0.1%
42	Turkey	2	0.1%
43	Ukraine	1	0.1%
44	Portugal	1	0.1%
45	Sweden	1	0.1%
46	Switzerland	1	0.1%
47	Kazakhstan	1	0.1%
48	Norway	1	0.1%
49	Malaysia	1	0.1%
50	Finland	1	0.1%
51	Bangladesh	1	0.1%
52	Colombia	1	0.1%