Rank	Countries/Territories	Count	Percent
1	United States	478	32.7%
2	China	439	30%
3	Germany	112	7.7%
4	France	91	6.2%
5	India	59	4%
6	Ireland	37	2.5%
7	Canada	28	1.9%
8	Netherlands	27	1.8%
9	United Kingdom	23	1.6%
10	Russia	15	1%
11	Sweden	14	1%
12	Korea, Republic of	14	1%
13	Mexico	11	0.8%
14	Australia	10	0.7%
15	Ukraine	10	0.7%
16	Japan	9	0.6%
17	Egypt	8	0.5%
18	Taiwan	6	0.4%
19	Spain	6	0.4%
20	Cyprus	5	0.3%
21	Colombia	4	0.3%
22	Philippines	4	0.3%
23	Romania	4	0.3%
24	Turkey	4	0.3%
25	South Africa	4	0.3%
26	Singapore	3	0.2%
27	Thailand	3	0.2%
28	Pakistan	3	0.2%
29	Latvia	3	0.2%
30	Malaysia	3	0.2%
31	Hong Kong	3	0.2%
32	Greece	2	0.1%
33	Israel	2	0.1%
34	Belgium	2	0.1%
35	Argentina	2	0.1%
36	Mauritius	2	0.1%
37	Iran, Islamic Republic of	2	0.1%
38	Kenya	1	0.1%
39	Poland	1	0.1%
40	New Zealand	1	0.1%
41	Nigeria	1	0.1%
42	Norway	1	0.1%
43	Brazil	1	0.1%
44	Indonesia	1	0.1%
45	Saudi Arabia	1	0.1%
46	United Arab Emirates	1	0.1%