Rank	Countries/Territories	Count	Percent
1	United States	469	26.3%
2	China	294	16.5%
3	Germany	99	5.6%
4	India	96	5.4%
5	Mexico	64	3.6%
6	Thailand	59	3.3%
7	Iran, Islamic Republic of	48	2.7%
8	Philippines	42	2.4%
9	France	39	2.2%
10	Indonesia	38	2.1%
11	Korea, Republic of	33	1.9%
12	United Kingdom	33	1.9%
13	Colombia	32	1.8%
14	Netherlands	22	1.2%
15	Japan	20	1.1%
16	Canada	20	1.1%
17	Italy	19	1.1%
18	Taiwan	19	1.1%
19	South Africa	18	1%
20	Nigeria	17	1%
21	Turkey	17	1%
22	Spain	16	0.9%
23	Romania	14	0.8%
24	Peru	14	0.8%
25	Singapore	13	0.7%
26	Ireland	13	0.7%
27	Australia	11	0.6%
28	Saudi Arabia	11	0.6%
29	Malaysia	11	0.6%
30	Russia	10	0.6%
31	Brazil	10	0.6%
32	Egypt	10	0.6%
33	Morocco	9	0.5%
34	Belgium	8	0.4%
35	Serbia	7	0.4%
36	Poland	6	0.3%
37	Portugal	6	0.3%
38	Cyprus	6	0.3%
39	Ecuador	6	0.3%
40	Israel	6	0.3%
41	Algeria	5	0.3%
42	Sweden	5	0.3%
43	Switzerland	5	0.3%
44	Qatar	4	0.2%
45	Argentina	4	0.2%
46	Costa Rica	4	0.2%
47	Hungary	4	0.2%
48	Ghana	4	0.2%
49	Venezuela, Bolivarian Republic of	4	0.2%
50	Yemen	4	0.2%
51	Dominican Republic	3	0.2%
52	Slovakia	3	0.2%
53	New Zealand	3	0.2%
54	Lao People's Democratic Republic	3	0.2%
55	Lithuania	2	0.1%
56	Kuwait	2	0.1%
57	Nepal	2	0.1%
58	Pakistan	2	0.1%
59	Slovenia	2	0.1%
60	Tanzania, United Republic of	2	0.1%
61	Syrian Arab Republic	2	0.1%
62	Guatemala	2	0.1%
63	Chile	2	0.1%
64	Afghanistan	2	0.1%
65	Cambodia	2	0.1%
66	Viet Nam	2	0.1%
67	Uganda	2	0.1%
68	Zimbabwe	2	0.1%
69	Zambia	1	0.1%
70	Cameroon	1	0.1%
71	Bahamas	1	0.1%
72	Bangladesh	1	0.1%
73	Czech Republic	1	0.1%
74	Croatia	1	0.1%
75	Hong Kong	1	0.1%
76	Estonia	1	0.1%
77	Ethiopia	1	0.1%
78	Jamaica	1	0.1%
79	Palestine, State of	1	0.1%
80	Norway	1	0.1%
81	Oman	1	0.1%
82	Malawi	1	0.1%
83	Mongolia	1	0.1%