Rank	Countries/Territories	Count	Percent
1	United States	747	32.8%
2	China	604	26.5%
3	Germany	235	10.3%
4	Tunisia	97	4.3%
5	India	59	2.6%
6	United Kingdom	53	2.3%
7	France	49	2.2%
8	Canada	45	2%
9	Ghana	31	1.4%
10	Netherlands	30	1.3%
11	Japan	26	1.1%
12	Mauritius	22	1%
13	Iran, Islamic Republic of	21	0.9%
14	Brazil	18	0.8%
15	Australia	16	0.7%
16	Ethiopia	15	0.7%
17	Singapore	14	0.6%
18	Viet Nam	14	0.6%
19	Somalia	12	0.5%
20	Cyprus	12	0.5%
21	Mexico	11	0.5%
22	Egypt	10	0.4%
23	Pakistan	10	0.4%
24	Sweden	9	0.4%
25	Namibia	8	0.4%
26	Bangladesh	8	0.4%
27	Indonesia	8	0.4%
28	Morocco	6	0.3%
29	Lithuania	5	0.2%
30	Korea, Republic of	5	0.2%
31	Russia	5	0.2%
32	Italy	4	0.2%
33	Portugal	4	0.2%
34	Belgium	4	0.2%
35	Colombia	4	0.2%
36		4	0.2%
37	Nigeria	3	0.1%
38	Saudi Arabia	3	0.1%
39	Switzerland	3	0.1%
40	Taiwan	3	0.1%
41	Spain	3	0.1%
42	Uganda	2	0.1%
43	United Arab Emirates	2	0.1%
44	Yemen	2	0.1%
45	Sudan	2	0.1%
46	Tanzania, United Republic of	2	0.1%
47	Puerto Rico	2	0.1%
48	Peru	2	0.1%
49	Philippines	2	0.1%
50	Chile	2	0.1%
51	Bulgaria	2	0.1%
52	Kyrgyzstan	2	0.1%
53	Latvia	2	0.1%
54	Malaysia	2	0.1%
55	Hong Kong	2	0.1%
56	Hungary	1	0%
57	Ireland	1	0%
58	Cameroon	1	0%
59	Denmark	1	0%
60	Greece	1	0%
61	Haiti	1	0%
62	Norway	1	0%
63	South Africa	1	0%
64	Sri Lanka	1	0%