Rank	Countries/Territories	Count	Percent
1	United States	414	40.4%
2	China	359	35.1%
3	Germany	66	6.4%
4	France	26	2.5%
5	Japan	23	2.2%
6	India	17	1.7%
7	Ireland	14	1.4%
8	Turkey	10	1%
9	Russia	9	0.9%
10	United Kingdom	8	0.8%
11	Cyprus	8	0.8%
12	Canada	8	0.8%
13	Argentina	6	0.6%
14	Australia	6	0.6%
15	Netherlands	6	0.6%
16	Norway	6	0.6%
17	Singapore	4	0.4%
18	Chile	4	0.4%
19	Bangladesh	3	0.3%
20	Bulgaria	3	0.3%
21	South Africa	3	0.3%
22	Taiwan	3	0.3%
23	Philippines	3	0.3%
24	Ukraine	3	0.3%
25	Korea, Republic of	2	0.2%
26	Malaysia	2	0.2%
27	Hong Kong	2	0.2%
28	Indonesia	1	0.1%
29	Israel	1	0.1%
30	Italy	1	0.1%
31	Austria	1	0.1%
32	Czech Republic	1	0.1%
33	New Zealand	1	0.1%