Rank	Countries/Territories	Count	Percent
1	United States	611	34.9%
2	China	494	28.2%
3	Germany	140	8%
4	Japan	70	4%
5	France	63	3.6%
6	Canada	35	2%
7	Chile	30	1.7%
8	United Kingdom	25	1.4%
9	Netherlands	21	1.2%
10	Thailand	20	1.1%
11	Jamaica	17	1%
12	Brazil	17	1%
13	Australia	15	0.9%
14	Pakistan	14	0.8%
15	Singapore	13	0.7%
16	India	12	0.7%
17	Korea, Republic of	11	0.6%
18	Cyprus	11	0.6%
19	Hong Kong	9	0.5%
20	Ireland	9	0.5%
21	Russia	9	0.5%
22	Iraq	8	0.5%
23	Viet Nam	6	0.3%
24	South Africa	6	0.3%
25	Peru	6	0.3%
26	Spain	5	0.3%
27	Sweden	5	0.3%
28	Indonesia	5	0.3%
29	Switzerland	4	0.2%
30	United Arab Emirates	4	0.2%
31	Portugal	3	0.2%
32	Mongolia	3	0.2%
33	Malaysia	3	0.2%
34	Belgium	3	0.2%
35	Ghana	2	0.1%
36	Egypt	2	0.1%
37	Ethiopia	2	0.1%
38	Croatia	2	0.1%
39	Bangladesh	2	0.1%
40	Latvia	2	0.1%
41	Iran, Islamic Republic of	2	0.1%
42	Italy	2	0.1%
43	Moldova, Republic of	2	0.1%
44	Palestine, State of	2	0.1%
45	Nigeria	2	0.1%
46	Philippines	2	0.1%
47	Taiwan	2	0.1%
48	Tanzania, United Republic of	2	0.1%
49	Saudi Arabia	2	0.1%
50	Ukraine	2	0.1%
51	Zimbabwe	1	0.1%
52	Romania	1	0.1%
53	Morocco	1	0.1%
54	Israel	1	0.1%
55	Hungary	1	0.1%
56	Libya	1	0.1%
57	Lithuania	1	0.1%
58	Mexico	1	0.1%
59	Jordan	1	0.1%
60	Algeria	1	0.1%
61	Argentina	1	0.1%
62	Bulgaria	1	0.1%