Rank	Countries/Territories	Count	Percent
1	United States	422	37.3%
2	China	329	29.1%
3	Singapore	93	8.2%
4	Germany	51	4.5%
5	France	36	3.2%
6	Japan	22	1.9%
7	India	20	1.8%
8	Brazil	20	1.8%
9	Cyprus	19	1.7%
10	Korea, Republic of	19	1.7%
11	Netherlands	13	1.2%
12	Canada	13	1.2%
13	Hong Kong	8	0.7%
14	Ireland	7	0.6%
15	Thailand	6	0.5%
16	United Kingdom	6	0.5%
17	Mexico	5	0.4%
18	Australia	5	0.4%
19	Italy	4	0.4%
20	Taiwan	4	0.4%
21	Romania	3	0.3%
22	Spain	3	0.3%
23	Lithuania	3	0.3%
24	Iran, Islamic Republic of	3	0.3%
25	Guatemala	3	0.3%
26	Belgium	2	0.2%
27	Argentina	2	0.2%
28	Czech Republic	2	0.2%
29	Sweden	2	0.2%
30	Turkey	2	0.2%
31	Viet Nam	1	0.1%
32	Portugal	1	0.1%
33		1	0.1%