Rank	Countries/Territories	Count	Percent
1	United States	313	28.6%
2	China	183	16.7%
3	United Kingdom	78	7.1%
4	Germany	53	4.8%
5	Canada	45	4.1%
6	Australia	45	4.1%
7	Portugal	41	3.7%
8	Hong Kong	29	2.7%
9	India	24	2.2%
10	Netherlands	24	2.2%
11	Taiwan	18	1.6%
12	Turkey	17	1.6%
13	Mexico	15	1.4%
14	Singapore	13	1.2%
15	Japan	12	1.1%
16	Iran, Islamic Republic of	12	1.1%
17	Korea, Republic of	11	1%
18	Brazil	11	1%
19	France	11	1%
20	Malaysia	10	0.9%
21	Mauritius	10	0.9%
22	Indonesia	10	0.9%
23	Ireland	7	0.6%
24	South Africa	6	0.5%
25	Saudi Arabia	6	0.5%
26	Italy	5	0.5%
27	Ghana	5	0.5%
28	Belgium	4	0.4%
29	Serbia	4	0.4%
30	Philippines	4	0.4%
31	Russia	4	0.4%
32	Slovakia	4	0.4%
33	Thailand	4	0.4%
34	Sweden	4	0.4%
35	Viet Nam	4	0.4%
36	Yemen	4	0.4%
37	Switzerland	3	0.3%
38	Spain	3	0.3%
39	Pakistan	3	0.3%
40	Denmark	3	0.3%
41	Chile	3	0.3%
42	Latvia	3	0.3%
43	Malawi	2	0.2%
44	Egypt	2	0.2%
45	Greece	2	0.2%
46	Guatemala	2	0.2%
47	Kenya	2	0.2%
48	Romania	2	0.2%
49	New Zealand	2	0.2%
50	Norway	1	0.1%
51	Oman	1	0.1%
52	Tanzania, United Republic of	1	0.1%
53	Zambia	1	0.1%
54	Cyprus	1	0.1%
55	Czech Republic	1	0.1%
56	Bulgaria	1	0.1%
57	Bangladesh	1	0.1%
58	Jordan	1	0.1%
59	Nepal	1	0.1%
60	Iraq	1	0.1%
61	Hungary	1	0.1%