Rank	Countries/Territories	Count	Percent
1	United States	454	36%
2	China	424	33.7%
3	Germany	135	10.7%
4	United Kingdom	34	2.7%
5	France	25	2%
6	Hong Kong	17	1.3%
7		16	1.3%
8	Netherlands	14	1.1%
9	Japan	13	1%
10	Brazil	12	1%
11	Belgium	11	0.9%
12	Australia	10	0.8%
13	Cyprus	9	0.7%
14	India	8	0.6%
15	Sweden	7	0.6%
16	Philippines	6	0.5%
17	Indonesia	6	0.5%
18	Canada	6	0.5%
19	Turkey	5	0.4%
20	Taiwan	4	0.3%
21	Singapore	4	0.3%
22	Latvia	4	0.3%
23	Ireland	4	0.3%
24	Malaysia	3	0.2%
25	Switzerland	3	0.2%
26	Iran, Islamic Republic of	3	0.2%
27	Denmark	2	0.2%
28	Bulgaria	2	0.2%
29	Argentina	2	0.2%
30	South Africa	2	0.2%
31	Portugal	2	0.2%
32	Israel	2	0.2%
33	Italy	2	0.2%
34	Norway	1	0.1%
35	Mongolia	1	0.1%
36	Morocco	1	0.1%
37	Romania	1	0.1%
38	Russia	1	0.1%
39	Poland	1	0.1%
40	Spain	1	0.1%
41	Bangladesh	1	0.1%
42	Greece	1	0.1%