Rank	Countries/Territories	Count	Percent
1	United States	456	46%
2	China	242	24.4%
3	Germany	117	11.8%
4	Ireland	34	3.4%
5	France	27	2.7%
6		17	1.7%
7	Sweden	15	1.5%
8	Canada	13	1.3%
9	Netherlands	11	1.1%
10	Ukraine	11	1.1%
11	Russia	10	1%
12	Taiwan	6	0.6%
13	United Kingdom	5	0.5%
14	Brazil	4	0.4%
15	Cyprus	4	0.4%
16	Malaysia	3	0.3%
17	Romania	3	0.3%
18	Spain	2	0.2%
19	Philippines	2	0.2%
20	Japan	2	0.2%
21	India	2	0.2%
22	Lithuania	1	0.1%
23	Nigeria	1	0.1%
24	Cote D'ivoire	1	0.1%
25	Australia	1	0.1%
26	Saudi Arabia	1	0.1%
27	Singapore	1	0.1%