Rank	Countries/Territories	Count	Percent
1	United States	841	41.1%
2	China	641	31.3%
3	Germany	122	6%
4	United Kingdom	90	4.4%
5	India	33	1.6%
6	Hong Kong	28	1.4%
7	Netherlands	28	1.4%
8	Korea, Republic of	19	0.9%
9	Australia	19	0.9%
10	Singapore	17	0.8%
11	Romania	15	0.7%
12	Japan	15	0.7%
13	France	14	0.7%
14	Ireland	13	0.6%
15	Russia	12	0.6%
16	Turkey	12	0.6%
17	Israel	11	0.5%
18	Cyprus	9	0.4%
19	Canada	9	0.4%
20	Brazil	8	0.4%
21	Lithuania	8	0.4%
22	Jordan	6	0.3%
23	New Zealand	5	0.2%
24	Bangladesh	5	0.2%
25	Ukraine	5	0.2%
26	Thailand	5	0.2%
27	Philippines	5	0.2%
28	Oman	4	0.2%
29	Morocco	3	0.1%
30	Poland	3	0.1%
31	Slovakia	3	0.1%
32	Spain	3	0.1%
33	Gabon	3	0.1%
34	Indonesia	3	0.1%
35	Iran, Islamic Republic of	3	0.1%
36	Egypt	2	0.1%
37	Italy	2	0.1%
38	Mauritius	2	0.1%
39	Mongolia	2	0.1%
40	Belgium	2	0.1%
41	Argentina	2	0.1%
42	Sweden	2	0.1%
43	Switzerland	1	0%
44	Viet Nam	1	0%
45	South Africa	1	0%
46	Armenia	1	0%
47	Austria	1	0%
48	Greece	1	0%
49	Denmark	1	0%
50	Cote D'ivoire	1	0%
51	Norway	1	0%
52	Malaysia	1	0%
53	Latvia	1	0%