Rank	Countries/Territories	Count	Percent
1	United States	646	33.4%
2	China	464	24%
3	Germany	102	5.3%
4	Japan	90	4.7%
5	Canada	61	3.2%
6	Mexico	59	3.1%
7	India	46	2.4%
8	Russia	36	1.9%
9	Brazil	32	1.7%
10	Thailand	30	1.6%
11	Netherlands	29	1.5%
12	Singapore	26	1.3%
13	Latvia	25	1.3%
14	Australia	23	1.2%
15	Italy	21	1.1%
16	Korea, Republic of	18	0.9%
17	Spain	16	0.8%
18	Iran, Islamic Republic of	14	0.7%
19	Ukraine	13	0.7%
20	Hong Kong	12	0.6%
21	Colombia	11	0.6%
22	Sweden	11	0.6%
23	Taiwan	10	0.5%
24	France	10	0.5%
25	Ireland	9	0.5%
26	Malaysia	9	0.5%
27	United Kingdom	8	0.4%
28	Venezuela, Bolivarian Republic of	7	0.4%
29	Czech Republic	7	0.4%
30	Cyprus	6	0.3%
31	Turkey	6	0.3%
32	Poland	6	0.3%
33	Serbia	5	0.3%
34	Austria	5	0.3%
35	Iraq	5	0.3%
36	Argentina	4	0.2%
37	Belgium	4	0.2%
38	Bulgaria	4	0.2%
39	Portugal	4	0.2%
40	Romania	4	0.2%
41	Saudi Arabia	3	0.2%
42	South Africa	3	0.2%
43	Israel	3	0.2%
44	Lebanon	2	0.1%
45	Chile	2	0.1%
46	Denmark	2	0.1%
47	Ecuador	2	0.1%
48	Switzerland	2	0.1%
49	New Zealand	2	0.1%
50	Palestine, State of	2	0.1%
51	Peru	1	0.1%
52	Norway	1	0.1%
53	Uganda	1	0.1%
54	French Polynesia	1	0.1%
55	Greece	1	0.1%
56	Belarus	1	0.1%
57	Libya	1	0.1%
58	Mongolia	1	0.1%
59	Morocco	1	0.1%
60	Mozambique	1	0.1%
61	Indonesia	1	0.1%