Rank	Countries/Territories	Count	Percent
1	United States	363	38.3%
2	China	261	27.5%
3	Germany	85	9%
4	India	64	6.7%
5	Singapore	36	3.8%
6	Japan	23	2.4%
7	France	22	2.3%
8	Netherlands	12	1.3%
9	Ireland	10	1.1%
10	Canada	10	1.1%
11	Australia	9	0.9%
12	United Kingdom	8	0.8%
13	Cyprus	7	0.7%
14	Korea, Republic of	5	0.5%
15	Norway	4	0.4%
16	Russia	4	0.4%
17	Thailand	4	0.4%
18	Argentina	3	0.3%
19	Bangladesh	2	0.2%
20	Bulgaria	2	0.2%
21	El Salvador	2	0.2%
22	Hong Kong	2	0.2%
23	Malaysia	2	0.2%
24	Ukraine	2	0.2%
25	Viet Nam	2	0.2%
26	Taiwan	1	0.1%
27	Mexico	1	0.1%
28	Mongolia	1	0.1%
29	Nepal	1	0.1%
30	Italy	1	0.1%