Rank	Countries/Territories	Count	Percent
1	United States	366	34.1%
2	China	311	29%
3	Germany	100	9.3%
4	India	93	8.7%
5	Canada	41	3.8%
6	Japan	29	2.7%
7	Ireland	14	1.3%
8	United Kingdom	14	1.3%
9	Singapore	12	1.1%
10	Australia	9	0.8%
11	Iran, Islamic Republic of	8	0.7%
12	Palestine, State of	8	0.7%
13	Cyprus	7	0.7%
14	France	7	0.7%
15	Netherlands	6	0.6%
16	Korea, Republic of	5	0.5%
17	Hong Kong	4	0.4%
18	Spain	4	0.4%
19	Sweden	3	0.3%
20	Qatar	3	0.3%
21	Russia	3	0.3%
22	Indonesia	3	0.3%
23	Argentina	3	0.3%
24	Greece	2	0.2%
25	Turkey	2	0.2%
26	New Zealand	2	0.2%
27	Peru	2	0.2%
28	Oman	2	0.2%
29	Pakistan	1	0.1%
30	Philippines	1	0.1%
31	Norway	1	0.1%
32	Italy	1	0.1%
33	Saudi Arabia	1	0.1%
34	Taiwan	1	0.1%
35	Georgia	1	0.1%
36	Latvia	1	0.1%
37	Morocco	1	0.1%