Rank	Countries/Territories	Count	Percent
1	China	264	38.1%
2	United States	238	34.3%
3	Germany	78	11.3%
4		17	2.5%
5	France	17	2.5%
6	Taiwan	15	2.2%
7	Singapore	9	1.3%
8	Netherlands	8	1.2%
9	Mexico	7	1%
10	Ireland	6	0.9%
11	Canada	6	0.9%
12	Cyprus	5	0.7%
13	Luxembourg	3	0.4%
14	Japan	2	0.3%
15	India	2	0.3%
16	Iran, Islamic Republic of	2	0.3%
17	Australia	2	0.3%
18	Puerto Rico	2	0.3%
19	Turkey	2	0.3%
20	United Kingdom	2	0.3%
21	Ukraine	1	0.1%
22	Russia	1	0.1%
23	Argentina	1	0.1%
24	Lithuania	1	0.1%
25	Italy	1	0.1%
26	Malaysia	1	0.1%