Rank	Countries/Territories	Count	Percent
1	United States	142	30.2%
2	China	73	15.5%
3	Germany	51	10.9%
4	Ireland	35	7.4%
5	Korea, Republic of	23	4.9%
6	Netherlands	19	4%
7	Japan	16	3.4%
8	France	15	3.2%
9	Bangladesh	11	2.3%
10	Romania	9	1.9%
11	Thailand	8	1.7%
12	Taiwan	6	1.3%
13	Sweden	6	1.3%
14	Italy	6	1.3%
15	Hong Kong	6	1.3%
16	India	5	1.1%
17	Canada	4	0.9%
18	Singapore	4	0.9%
19	Turkey	4	0.9%
20	United Kingdom	4	0.9%
21	Russia	3	0.6%
22	Israel	3	0.6%
23	Luxembourg	2	0.4%
24	Iran, Islamic Republic of	2	0.4%
25	Cyprus	2	0.4%
26	Spain	2	0.4%
27	Switzerland	2	0.4%
28	Serbia	1	0.2%
29	Philippines	1	0.2%
30	Ukraine	1	0.2%
31	Denmark	1	0.2%
32	Egypt	1	0.2%
33	Finland	1	0.2%
34	Mauritius	1	0.2%