Rank	Countries/Territories	Count	Percent
1	United States	228	36%
2	China	210	33.1%
3	Germany	87	13.7%
4	Netherlands	26	4.1%
5	Ireland	12	1.9%
6	Hungary	8	1.3%
7	Korea, Republic of	7	1.1%
8	Hong Kong	6	0.9%
9	Singapore	6	0.9%
10	Switzerland	5	0.8%
11	Poland	5	0.8%
12	Russia	4	0.6%
13	United Kingdom	4	0.6%
14	Cyprus	4	0.6%
15	Egypt	3	0.5%
16	France	3	0.5%
17	Mexico	3	0.5%
18	India	2	0.3%
19	Australia	2	0.3%
20	Canada	2	0.3%
21	Chile	2	0.3%
22	Azerbaijan	1	0.2%
23	Japan	1	0.2%
24	Ukraine	1	0.2%
25	Argentina	1	0.2%
26	Portugal	1	0.2%