Rank	Countries/Territories	Count	Percent
1	United States	385	41%
2	China	212	22.6%
3	Germany	79	8.4%
4	Japan	46	4.9%
5	India	42	4.5%
6	Ireland	19	2%
7	Canada	11	1.2%
8	Netherlands	11	1.2%
9	Philippines	10	1.1%
10	Australia	10	1.1%
11	Iran, Islamic Republic of	8	0.9%
12	France	8	0.9%
13	Mexico	8	0.9%
14	Ukraine	8	0.9%
15	Malaysia	6	0.6%
16	Cyprus	6	0.6%
17	Egypt	6	0.6%
18	Korea, Republic of	5	0.5%
19	Singapore	5	0.5%
20	Russia	5	0.5%
21	United Kingdom	5	0.5%
22	Viet Nam	4	0.4%
23	Croatia	4	0.4%
24	Brazil	4	0.4%
25	Mongolia	3	0.3%
26	Morocco	3	0.3%
27	Saudi Arabia	3	0.3%
28	Pakistan	2	0.2%
29	Turkey	2	0.2%
30	United Arab Emirates	2	0.2%
31	Argentina	2	0.2%
32	Portugal	2	0.2%
33	Romania	1	0.1%
34	Nigeria	1	0.1%
35	Norway	1	0.1%
36	Spain	1	0.1%
37	Switzerland	1	0.1%
38	Syrian Arab Republic	1	0.1%
39	Taiwan	1	0.1%
40	Nepal	1	0.1%
41	Chile	1	0.1%
42	Finland	1	0.1%
43	Georgia	1	0.1%
44	Hong Kong	1	0.1%
45	Israel	1	0.1%