Rank	Countries/Territories	Count	Percent
1	United States	1230	38.2%
2	China	850	26.4%
3	Germany	205	6.4%
4	Singapore	104	3.2%
5	Netherlands	97	3%
6	France	94	2.9%
7	Canada	77	2.4%
8	India	75	2.3%
9	Indonesia	74	2.3%
10	Japan	53	1.6%
11	Russia	34	1.1%
12	Latvia	33	1%
13	Italy	29	0.9%
14	Korea, Republic of	21	0.7%
15	Cyprus	19	0.6%
16	Hong Kong	18	0.6%
17	Brazil	17	0.5%
18	Sweden	17	0.5%
19	Taiwan	17	0.5%
20	Ireland	15	0.5%
21	Nepal	14	0.4%
22	Lithuania	13	0.4%
23	United Kingdom	12	0.4%
24	Australia	11	0.3%
25	Czech Republic	10	0.3%
26	Romania	10	0.3%
27	Iran, Islamic Republic of	9	0.3%
28	Turkey	7	0.2%
29	Spain	7	0.2%
30	Switzerland	6	0.2%
31	Saudi Arabia	4	0.1%
32	South Africa	3	0.1%
33	Thailand	3	0.1%
34	Viet Nam	3	0.1%
35	Belgium	3	0.1%
36	Argentina	3	0.1%
37	Morocco	3	0.1%
38	Norway	2	0.1%
39	Pakistan	2	0.1%
40	Philippines	2	0.1%
41	Malaysia	2	0.1%
42	Israel	2	0.1%
43	Chile	2	0.1%
44	Finland	2	0.1%
45	Iceland	1	0%
46	Ecuador	1	0%
47	Egypt	1	0%
48	Mexico	1	0%
49	Poland	1	0%
50	Tunisia	1	0%
51	Ukraine	1	0%
52	Slovenia	1	0%