Rank	Countries/Territories	Count	Percent
1	United States	220	47.5%
2	China	83	17.9%
3	Germany	67	14.5%
4	India	21	4.5%
5	Japan	16	3.5%
6	Korea, Republic of	14	3%
7	Netherlands	5	1.1%
8	Singapore	5	1.1%
9	Cyprus	5	1.1%
10	United Kingdom	4	0.9%
11	Taiwan	3	0.6%
12	Algeria	3	0.6%
13	Australia	2	0.4%
14	Canada	2	0.4%
15	Egypt	2	0.4%
16	France	2	0.4%
17	Slovakia	2	0.4%
18	Ireland	2	0.4%
19	Turkey	1	0.2%
20	Ukraine	1	0.2%
21	Iraq	1	0.2%
22	Hong Kong	1	0.2%
23	Argentina	1	0.2%