Rank	Countries/Territories	Count	Percent
1	United States	662	37.8%
2	China	479	27.4%
3	Germany	186	10.6%
4	France	61	3.5%
5		48	2.7%
6	United Kingdom	48	2.7%
7	Iran, Islamic Republic of	43	2.5%
8	Russia	32	1.8%
9	Netherlands	24	1.4%
10	Japan	18	1%
11	Turkey	15	0.9%
12	Cyprus	11	0.6%
13	Canada	10	0.6%
14	Spain	10	0.6%
15	Hong Kong	9	0.5%
16	Singapore	9	0.5%
17	Lithuania	8	0.5%
18	Australia	8	0.5%
19	Latvia	6	0.3%
20	Korea, Republic of	5	0.3%
21	Bangladesh	5	0.3%
22	Bulgaria	5	0.3%
23	Sweden	5	0.3%
24	India	4	0.2%
25	Poland	4	0.2%
26	Romania	4	0.2%
27	Italy	3	0.2%
28	Ukraine	3	0.2%
29	Taiwan	2	0.1%
30	Iraq	2	0.1%
31	Slovakia	2	0.1%
32	Oman	2	0.1%
33	Indonesia	2	0.1%
34	Ethiopia	2	0.1%
35	Ghana	2	0.1%
36	Denmark	2	0.1%
37	Egypt	1	0.1%
38	Argentina	1	0.1%
39	Guatemala	1	0.1%
40	Iceland	1	0.1%
41	Nepal	1	0.1%
42	Ireland	1	0.1%
43	Jordan	1	0.1%
44	Tunisia	1	0.1%
45	Uganda	1	0.1%