Rank	Countries/Territories	Count	Percent
1	United States	1207	42.3%
2	China	504	17.7%
3	Australia	140	4.9%
4	Germany	133	4.7%
5	Japan	125	4.4%
6	United Kingdom	124	4.3%
7	Netherlands	82	2.9%
8	Ireland	62	2.2%
9	Canada	57	2%
10	France	54	1.9%
11	India	53	1.9%
12	Turkey	28	1%
13	South Africa	26	0.9%
14	Iran, Islamic Republic of	22	0.8%
15	Spain	20	0.7%
16	Singapore	18	0.6%
17	New Zealand	13	0.5%
18	Sweden	11	0.4%
19	Korea, Republic of	11	0.4%
20	Cyprus	11	0.4%
21	Belgium	10	0.4%
22	Romania	10	0.4%
23	Russia	8	0.3%
24	Italy	8	0.3%
25	Nigeria	7	0.2%
26	Brazil	7	0.2%
27	Egypt	6	0.2%
28	Argentina	5	0.2%
29	Lebanon	5	0.2%
30	Pakistan	5	0.2%
31	Philippines	5	0.2%
32	Poland	4	0.1%
33	Norway	4	0.1%
34	Israel	4	0.1%
35	Czech Republic	4	0.1%
36	Bulgaria	3	0.1%
37	Greece	3	0.1%
38	Malaysia	3	0.1%
39	Mauritius	3	0.1%
40	Kenya	3	0.1%
41	Palestine, State of	3	0.1%
42	Mongolia	3	0.1%
43	Ukraine	3	0.1%
44	Switzerland	3	0.1%
45	Thailand	3	0.1%
46	United Arab Emirates	2	0.1%
47	Saudi Arabia	2	0.1%
48	Hong Kong	2	0.1%
49	Indonesia	2	0.1%
50	Bangladesh	2	0.1%
51	Finland	2	0.1%
52	Ghana	1	0%
53	Denmark	1	0%
54	Ethiopia	1	0%
55	Chile	1	0%
56	Colombia	1	0%
57	Croatia	1	0%
58	Latvia	1	0%
59	Mexico	1	0%
60	Senegal	1	0%
61	Portugal	1	0%
62	Puerto Rico	1	0%
63	Qatar	1	0%
64	Morocco	1	0%
65	Namibia	1	0%
66	Peru	1	0%
67	Trinidad and Tobago	1	0%
68	Taiwan	1	0%
69	Slovakia	1	0%
70	Sri Lanka	1	0%