Rank	Countries/Territories	Count	Percent
1	United States	615	39.9%
2	China	440	28.6%
3	Germany	143	9.3%
4	India	111	7.2%
5	France	34	2.2%
6	Ireland	26	1.7%
7	Netherlands	24	1.6%
8	Japan	22	1.4%
9	Singapore	18	1.2%
10	Hong Kong	17	1.1%
11	Korea, Republic of	16	1%
12	Cyprus	11	0.7%
13	Canada	11	0.7%
14	Argentina	8	0.5%
15	Australia	6	0.4%
16	United Kingdom	4	0.3%
17	Turkey	4	0.3%
18	Ukraine	3	0.2%
19	Portugal	3	0.2%
20	Israel	3	0.2%
21	Iran, Islamic Republic of	3	0.2%
22	Greece	2	0.1%
23	Bangladesh	2	0.1%
24	Brazil	2	0.1%
25	Chile	2	0.1%
26	Latvia	2	0.1%
27	Sweden	2	0.1%
28	Switzerland	1	0.1%
29	Thailand	1	0.1%
30	Mongolia	1	0.1%
31	Romania	1	0.1%
32	Russia	1	0.1%
33	Norway	1	0.1%
34	Hungary	1	0.1%