Rank	Countries/Territories	Count	Percent
1	United States	198	39%
2	China	120	23.6%
3	Germany	67	13.2%
4	India	23	4.5%
5	Japan	22	4.3%
6	Ireland	10	2%
7	Korea, Republic of	9	1.8%
8	Singapore	9	1.8%
9	Netherlands	6	1.2%
10	Italy	6	1.2%
11	Chile	4	0.8%
12	Mexico	4	0.8%
13	Spain	3	0.6%
14	Taiwan	3	0.6%
15	Russia	3	0.6%
16	Cyprus	3	0.6%
17	Ecuador	2	0.4%
18	Canada	2	0.4%
19	Colombia	2	0.4%
20	Australia	2	0.4%
21	Ukraine	2	0.4%
22	Sweden	1	0.2%
23	Peru	1	0.2%
24	Bangladesh	1	0.2%
25	Belgium	1	0.2%
26	Brazil	1	0.2%
27	Egypt	1	0.2%
28	Hong Kong	1	0.2%
29	Indonesia	1	0.2%