Rank	Countries/Territories	Count	Percent
1	United States	591	26.4%
2	China	551	24.7%
3	Australia	145	6.5%
4	United Kingdom	107	4.8%
5	Germany	89	4%
6	Korea, Republic of	62	2.8%
7	Canada	56	2.5%
8	Portugal	49	2.2%
9	India	45	2%
10	Netherlands	35	1.6%
11	Hong Kong	31	1.4%
12	Iran, Islamic Republic of	27	1.2%
13	Indonesia	24	1.1%
14	Ireland	22	1%
15	Taiwan	22	1%
16	Turkey	21	0.9%
17	Japan	21	0.9%
18	Brazil	19	0.9%
19	Singapore	18	0.8%
20	South Africa	18	0.8%
21	Mexico	18	0.8%
22	Poland	18	0.8%
23	Mauritius	14	0.6%
24	France	14	0.6%
25	Malaysia	12	0.5%
26	Thailand	11	0.5%
27	Spain	10	0.4%
28	Switzerland	10	0.4%
29	Ghana	10	0.4%
30	Belgium	9	0.4%
31	Russia	9	0.4%
32	Saudi Arabia	8	0.4%
33	Romania	8	0.4%
34	Argentina	7	0.3%
35	Bangladesh	7	0.3%
36	Latvia	7	0.3%
37	Israel	6	0.3%
38	Italy	6	0.3%
39	New Zealand	6	0.3%
40	Sweden	6	0.3%
41	Slovakia	5	0.2%
42	Viet Nam	5	0.2%
43	Norway	5	0.2%
44	Philippines	5	0.2%
45	Denmark	5	0.2%
46	Egypt	4	0.2%
47	Finland	4	0.2%
48	Chile	4	0.2%
49	Cyprus	4	0.2%
50	Pakistan	4	0.2%
51	Serbia	4	0.2%
52	Yemen	4	0.2%
53	Malawi	3	0.1%
54	Greece	3	0.1%
55	Guatemala	2	0.1%
56	Colombia	2	0.1%
57	Hungary	2	0.1%
58	Kenya	2	0.1%
59	Zambia	2	0.1%
60	Zimbabwe	2	0.1%
61	Ukraine	2	0.1%
62	Suriname	2	0.1%
63	Tanzania, United Republic of	1	0%
64	United Arab Emirates	1	0%
65	Mongolia	1	0%
66	Nepal	1	0%
67	Oman	1	0%
68	Nigeria	1	0%
69	Lebanon	1	0%
70	Jordan	1	0%
71	Iraq	1	0%
72	Czech Republic	1	0%
73	Bulgaria	1	0%