Rank	Countries/Territories	Count	Percent
1	United States	248	29.8%
2	China	227	27.3%
3	Japan	89	10.7%
4	Ireland	64	7.7%
5	Germany	58	7%
6	Netherlands	35	4.2%
7	India	29	3.5%
8	Singapore	12	1.4%
9	Malaysia	10	1.2%
10	United Kingdom	7	0.8%
11	Cyprus	5	0.6%
12	Australia	4	0.5%
13	France	4	0.5%
14	Korea, Republic of	4	0.5%
15	Saudi Arabia	4	0.5%
16	Sweden	3	0.4%
17	Taiwan	3	0.4%
18	Brazil	3	0.4%
19	Czech Republic	3	0.4%
20	Canada	2	0.2%
21	Indonesia	2	0.2%
22	Iran, Islamic Republic of	2	0.2%
23	Hong Kong	2	0.2%
24	Turkey	2	0.2%
25	Mexico	2	0.2%
26	Philippines	2	0.2%
27	Mauritius	1	0.1%
28	South Africa	1	0.1%
29	Chile	1	0.1%
30	Belgium	1	0.1%
31	Egypt	1	0.1%