Rank	Countries/Territories	Count	Percent
1	United States	515	39.9%
2	China	340	26.3%
3	Germany	89	6.9%
4	Japan	32	2.5%
5	Philippines	25	1.9%
6	Canada	22	1.7%
7	Netherlands	17	1.3%
8	Sri Lanka	16	1.2%
9	India	16	1.2%
10	United Kingdom	15	1.2%
11	Hong Kong	14	1.1%
12	Korea, Republic of	13	1%
13	Ireland	10	0.8%
14	Thailand	10	0.8%
15	Singapore	10	0.8%
16	Russia	9	0.7%
17	Iraq	9	0.7%
18	Turkey	7	0.5%
19	Brazil	7	0.5%
20	France	6	0.5%
21	Romania	6	0.5%
22	Peru	6	0.5%
23	Saudi Arabia	5	0.4%
24	Nepal	5	0.4%
25	Cyprus	5	0.4%
26	Australia	4	0.3%
27	Israel	4	0.3%
28	Puerto Rico	4	0.3%
29	Poland	3	0.2%
30	Mexico	3	0.2%
31	Nigeria	3	0.2%
32	United Arab Emirates	3	0.2%
33	Viet Nam	3	0.2%
34	Iran, Islamic Republic of	3	0.2%
35	Kenya	3	0.2%
36	Belgium	3	0.2%
37	Colombia	3	0.2%
38	Croatia	3	0.2%
39	Chile	2	0.2%
40	Egypt	2	0.2%
41	Bulgaria	2	0.2%
42	Libya	2	0.2%
43	Malaysia	2	0.2%
44	Mauritius	2	0.2%
45	Hungary	2	0.2%
46	Indonesia	2	0.2%
47	Uzbekistan	2	0.2%
48	Norway	2	0.2%
49	Pakistan	2	0.2%
50	Mongolia	2	0.2%
51	Slovenia	2	0.2%
52	Spain	1	0.1%
53	Morocco	1	0.1%
54	Palestine, State of	1	0.1%
55	Ukraine	1	0.1%
56	Taiwan	1	0.1%
57	Italy	1	0.1%
58	Malawi	1	0.1%
59	Latvia	1	0.1%
60	Cameroon	1	0.1%
61	Bosnia and Herzegovina	1	0.1%
62	Barbados	1	0.1%
63	Algeria	1	0.1%
64	Armenia	1	0.1%
65	El Salvador	1	0.1%
66	Denmark	1	0.1%