Rank	Countries/Territories	Count	Percent
1	China	399	36.4%
2	United States	389	35.5%
3	Germany	120	10.9%
4	Ireland	29	2.6%
5	India	20	1.8%
6	France	17	1.6%
7	Singapore	13	1.2%
8	Peru	11	1%
9	Sweden	11	1%
10	Iran, Islamic Republic of	8	0.7%
11	Japan	8	0.7%
12	Korea, Republic of	7	0.6%
13	Cyprus	7	0.6%
14	Hong Kong	7	0.6%
15	Morocco	7	0.6%
16	Netherlands	7	0.6%
17	Egypt	5	0.5%
18	Taiwan	4	0.4%
19	Spain	3	0.3%
20	Brazil	3	0.3%
21	Latvia	3	0.3%
22	Libya	2	0.2%
23	Italy	2	0.2%
24	Canada	2	0.2%
25	Thailand	2	0.2%
26	Slovenia	2	0.2%
27	Portugal	1	0.1%
28	Russia	1	0.1%
29	Nicaragua	1	0.1%
30	Norway	1	0.1%
31	Ukraine	1	0.1%
32	Australia	1	0.1%
33	Greece	1	0.1%
34	Malaysia	1	0.1%