Rank	Countries/Territories	Count	Percent
1	United States	356	48.2%
2	China	196	26.5%
3	Germany	71	9.6%
4	India	27	3.7%
5	France	12	1.6%
6	Japan	10	1.4%
7	Poland	8	1.1%
8	Ireland	8	1.1%
9	United Kingdom	8	1.1%
10	Netherlands	6	0.8%
11	Canada	6	0.8%
12	Australia	5	0.7%
13	Cyprus	5	0.7%
14	Ukraine	3	0.4%
15	Sweden	2	0.3%
16	Taiwan	2	0.3%
17	Korea, Republic of	2	0.3%
18	Malaysia	2	0.3%
19	Portugal	2	0.3%
20	Russia	2	0.3%
21	Italy	2	0.3%
22	Bangladesh	1	0.1%
23	Argentina	1	0.1%
24	Serbia	1	0.1%
25	Spain	1	0.1%