Rank	Countries/Territories	Count	Percent
1	United States	888	29.9%
2	China	699	23.5%
3	Spain	165	5.6%
4		125	4.2%
5	Germany	110	3.7%
6	Ireland	105	3.5%
7	India	87	2.9%
8	Japan	68	2.3%
9	Australia	54	1.8%
10	United Kingdom	54	1.8%
11	Canada	45	1.5%
12	Mexico	44	1.5%
13	Netherlands	39	1.3%
14	France	35	1.2%
15	Thailand	33	1.1%
16	Korea, Republic of	32	1.1%
17	Italy	22	0.7%
18	Brazil	22	0.7%
19	Indonesia	21	0.7%
20	Chile	19	0.6%
21	Romania	19	0.6%
22	Singapore	19	0.6%
23	Argentina	18	0.6%
24	Israel	17	0.6%
25	Russia	16	0.5%
26	Turkey	12	0.4%
27	Egypt	12	0.4%
28	Latvia	11	0.4%
29	Panama	10	0.3%
30	Peru	7	0.2%
31	Sweden	7	0.2%
32	Taiwan	7	0.2%
33	Pakistan	7	0.2%
34	Belgium	7	0.2%
35	Ghana	7	0.2%
36	Hong Kong	7	0.2%
37	Venezuela, Bolivarian Republic of	7	0.2%
38	Costa Rica	6	0.2%
39	Poland	6	0.2%
40	Mauritius	5	0.2%
41	Libya	5	0.2%
42	Colombia	5	0.2%
43	Ecuador	5	0.2%
44	South Africa	5	0.2%
45	Guatemala	4	0.1%
46	Iran, Islamic Republic of	4	0.1%
47	Bangladesh	4	0.1%
48	Nigeria	4	0.1%
49	Portugal	4	0.1%
50	Saudi Arabia	4	0.1%
51	Tanzania, United Republic of	4	0.1%
52	Ukraine	3	0.1%
53	United Arab Emirates	3	0.1%
54	New Zealand	3	0.1%
55	Lebanon	3	0.1%
56	Cyprus	3	0.1%
57	Denmark	3	0.1%
58	Hungary	3	0.1%
59	Iraq	2	0.1%
60	Greece	2	0.1%
61	Finland	2	0.1%
62	Dominican Republic	2	0.1%
63	Czech Republic	2	0.1%
64	Bulgaria	2	0.1%
65	Switzerland	2	0.1%
66	Viet Nam	2	0.1%
67	Tunisia	1	0%
68	Slovenia	1	0%
69	Paraguay	1	0%
70	Macao	1	0%
71	Jordan	1	0%
72	Kenya	1	0%
73	Moldova, Republic of	1	0%
74	Mongolia	1	0%
75	Norway	1	0%
76	Oman	1	0%
77	Croatia	1	0%
78	Cuba	1	0%
79	Guyana	1	0%