Rank	Countries/Territories	Count	Percent
1	United States	699	32.9%
2	China	556	26.2%
3	Germany	191	9%
4	United Kingdom	95	4.5%
5	Russia	82	3.9%
6	Iran, Islamic Republic of	39	1.8%
7	Netherlands	36	1.7%
8	Canada	29	1.4%
9	Romania	28	1.3%
10	Singapore	28	1.3%
11	Australia	27	1.3%
12	France	24	1.1%
13	India	24	1.1%
14	Japan	22	1%
15	Turkey	22	1%
16	Korea, Republic of	19	0.9%
17	Bangladesh	18	0.8%
18	Hong Kong	17	0.8%
19	Sweden	17	0.8%
20	Ireland	16	0.8%
21	Ukraine	15	0.7%
22	Italy	11	0.5%
23	Oman	11	0.5%
24	Cyprus	9	0.4%
25	Saudi Arabia	7	0.3%
26	Denmark	6	0.3%
27	Indonesia	5	0.2%
28	Taiwan	5	0.2%
29	Spain	5	0.2%
30	Nigeria	4	0.2%
31	Israel	4	0.2%
32	Brazil	4	0.2%
33	Argentina	3	0.1%
34	Ethiopia	3	0.1%
35	Egypt	3	0.1%
36	Belgium	3	0.1%
37	Kuwait	3	0.1%
38	New Zealand	3	0.1%
39	Mongolia	3	0.1%
40	Poland	3	0.1%
41	Slovenia	3	0.1%
42	Thailand	2	0.1%
43	Latvia	2	0.1%
44	Lithuania	2	0.1%
45	Kazakhstan	2	0.1%
46	Austria	2	0.1%
47	Estonia	2	0.1%
48	Finland	2	0.1%
49	Hungary	2	0.1%
50	Bosnia and Herzegovina	1	0%
51	Iraq	1	0%
52	Malaysia	1	0%
53	Morocco	1	0%
54	United Arab Emirates	1	0%
55	Slovakia	1	0%
56	Norway	1	0%
57	Yemen	1	0%