Rank	Countries/Territories	Count	Percent
1	United States	291	34.2%
2	China	226	26.6%
3	India	76	8.9%
4	Germany	72	8.5%
5	Canada	40	4.7%
6	Japan	26	3.1%
7	Ireland	14	1.6%
8	United Kingdom	14	1.6%
9	Singapore	12	1.4%
10	Iran, Islamic Republic of	8	0.9%
11	France	7	0.8%
12	Cyprus	6	0.7%
13	Palestine, State of	6	0.7%
14	Netherlands	5	0.6%
15	Australia	5	0.6%
16	Hong Kong	4	0.5%
17	Spain	4	0.5%
18	Sweden	3	0.4%
19	Qatar	3	0.4%
20	Russia	3	0.4%
21	Indonesia	3	0.4%
22	Korea, Republic of	3	0.4%
23	Argentina	2	0.2%
24	Turkey	2	0.2%
25	New Zealand	2	0.2%
26	Peru	2	0.2%
27	Oman	2	0.2%
28	Pakistan	1	0.1%
29	Philippines	1	0.1%
30	Norway	1	0.1%
31	Italy	1	0.1%
32	Saudi Arabia	1	0.1%
33	Taiwan	1	0.1%
34	Georgia	1	0.1%
35	Latvia	1	0.1%
36	Morocco	1	0.1%