Rank	Countries/Territories	Count	Percent
1	United States	573	34.6%
2	China	513	30.9%
3	Egypt	130	7.8%
4	Germany	96	5.8%
5	France	53	3.2%
6	United Kingdom	39	2.4%
7	Canada	33	2%
8	Japan	27	1.6%
9	Australia	24	1.4%
10	Netherlands	21	1.3%
11	Singapore	16	1%
12	Russia	11	0.7%
13	Cyprus	11	0.7%
14	Korea, Republic of	8	0.5%
15	Hong Kong	8	0.5%
16	India	8	0.5%
17	Pakistan	7	0.4%
18	Switzerland	7	0.4%
19	Brazil	6	0.4%
20	Iran, Islamic Republic of	5	0.3%
21	Saudi Arabia	5	0.3%
22	Mexico	5	0.3%
23	Sweden	4	0.2%
24	Ireland	4	0.2%
25	Thailand	4	0.2%
26	Ukraine	4	0.2%
27	Ghana	3	0.2%
28	Spain	3	0.2%
29	Morocco	2	0.1%
30	Nicaragua	2	0.1%
31	Italy	2	0.1%
32	Burundi	2	0.1%
33	Argentina	2	0.1%
34	Gambia	2	0.1%
35	Cote D'ivoire	2	0.1%
36	United Arab Emirates	2	0.1%
37	Turkey	2	0.1%
38	Taiwan	2	0.1%
39	Yemen	2	0.1%
40	Viet Nam	1	0.1%
41	Jordan	1	0.1%
42	Kazakhstan	1	0.1%
43	Norway	1	0.1%
44	Moldova, Republic of	1	0.1%
45	Malaysia	1	0.1%
46	South Africa	1	0.1%
47	Romania	1	0.1%