Rank	Countries/Territories	Count	Percent
1	United States	632	42.9%
2	China	339	23%
3	Germany	117	7.9%
4	France	39	2.6%
5	Canada	32	2.2%
6	Australia	30	2%
7	Japan	29	2%
8	Mexico	26	1.8%
9	Netherlands	25	1.7%
10	Korea, Republic of	18	1.2%
11	India	15	1%
12	United Kingdom	14	1%
13	Russia	14	1%
14	Taiwan	11	0.7%
15	Sweden	9	0.6%
16	Switzerland	9	0.6%
17	Argentina	9	0.6%
18	Cyprus	9	0.6%
19	Ireland	8	0.5%
20	Brazil	7	0.5%
21	Singapore	7	0.5%
22	Poland	5	0.3%
23	Bangladesh	5	0.3%
24	Egypt	5	0.3%
25	Hong Kong	5	0.3%
26	Colombia	4	0.3%
27	Romania	4	0.3%
28	Thailand	4	0.3%
29	Turkey	3	0.2%
30	Ecuador	3	0.2%
31	Iran, Islamic Republic of	3	0.2%
32	Mongolia	3	0.2%
33	Italy	2	0.1%
34	Nigeria	2	0.1%
35	Hungary	2	0.1%
36	Latvia	2	0.1%
37	Greece	2	0.1%
38	Ukraine	2	0.1%
39	South Africa	2	0.1%
40	Saudi Arabia	1	0.1%
41	United Arab Emirates	1	0.1%
42	Uzbekistan	1	0.1%
43	El Salvador	1	0.1%
44	Czech Republic	1	0.1%
45	Costa Rica	1	0.1%
46	Bulgaria	1	0.1%
47	Austria	1	0.1%
48	Malaysia	1	0.1%
49	Iraq	1	0.1%
50	Norway	1	0.1%
51	Oman	1	0.1%
52	Pakistan	1	0.1%
53	Panama	1	0.1%
54	Philippines	1	0.1%