Rank	Countries/Territories	Count	Percent
1	United States	496	33.1%
2	China	468	31.2%
3	Singapore	155	10.3%
4	Germany	55	3.7%
5	India	49	3.3%
6	Japan	43	2.9%
7	Ireland	40	2.7%
8	Israel	18	1.2%
9	Korea, Republic of	15	1%
10	France	14	0.9%
11	United Kingdom	12	0.8%
12	Spain	11	0.7%
13	Hong Kong	11	0.7%
14	Canada	11	0.7%
15	Netherlands	10	0.7%
16	Russia	9	0.6%
17	Viet Nam	7	0.5%
18	Taiwan	7	0.5%
19	Malaysia	6	0.4%
20	Cyprus	6	0.4%
21	Australia	5	0.3%
22	Cote D'ivoire	4	0.3%
23	Indonesia	4	0.3%
24	Mexico	4	0.3%
25	Italy	4	0.3%
26	Sweden	4	0.3%
27	Thailand	2	0.1%
28	Ukraine	2	0.1%
29	Peru	2	0.1%
30	Puerto Rico	2	0.1%
31	Denmark	2	0.1%
32	Egypt	2	0.1%
33	Bahrain	2	0.1%
34	Argentina	2	0.1%
35	Brazil	2	0.1%
36	Bangladesh	1	0.1%
37	Chile	1	0.1%
38	Ethiopia	1	0.1%
39	Iran, Islamic Republic of	1	0.1%
40	Hungary	1	0.1%
41	New Zealand	1	0.1%
42	Nigeria	1	0.1%
43	Norway	1	0.1%
44	Oman	1	0.1%
45	Mongolia	1	0.1%
46	Morocco	1	0.1%
47	Kuwait	1	0.1%
48	Latvia	1	0.1%
49	Lithuania	1	0.1%