Rank	Countries/Territories	Count	Percent
1	United States	705	33.9%
2	China	502	24.2%
3	Japan	187	9%
4	Germany	120	5.8%
5	India	44	2.1%
6	Australia	41	2%
7	France	30	1.4%
8	Taiwan	27	1.3%
9	Singapore	26	1.3%
10	Italy	24	1.2%
11	Netherlands	23	1.1%
12	Iran, Islamic Republic of	21	1%
13	Mexico	19	0.9%
14	South Africa	19	0.9%
15	United Kingdom	16	0.8%
16	Ireland	16	0.8%
17	Korea, Republic of	16	0.8%
18	Ecuador	16	0.8%
19	Thailand	14	0.7%
20	Ukraine	14	0.7%
21	Romania	14	0.7%
22	Canada	13	0.6%
23	Viet Nam	10	0.5%
24	Spain	9	0.4%
25	Brazil	9	0.4%
26	Indonesia	7	0.3%
27	Hong Kong	7	0.3%
28	Sweden	7	0.3%
29	Russia	7	0.3%
30	Saudi Arabia	7	0.3%
31	Malaysia	6	0.3%
32	Lebanon	6	0.3%
33	Colombia	6	0.3%
34	Cyprus	5	0.2%
35	Egypt	5	0.2%
36	Nicaragua	5	0.2%
37	Pakistan	4	0.2%
38	Philippines	4	0.2%
39	Turkey	4	0.2%
40	Greece	4	0.2%
41	Hungary	3	0.1%
42	Bolivia, Plurinational State of	3	0.1%
43	Bulgaria	3	0.1%
44	Venezuela, Bolivarian Republic of	3	0.1%
45	Poland	3	0.1%
46	Paraguay	3	0.1%
47	Serbia	3	0.1%
48	Kenya	3	0.1%
49	Morocco	2	0.1%
50	Malta	2	0.1%
51	Mauritius	2	0.1%
52	Syrian Arab Republic	2	0.1%
53	Argentina	2	0.1%
54	Armenia	2	0.1%
55	Bahrain	1	0%
56	Bangladesh	1	0%
57	Chile	1	0%
58	Finland	1	0%
59	Georgia	1	0%
60	Czech Republic	1	0%
61	Denmark	1	0%
62	Croatia	1	0%
63	Jordan	1	0%
64	Kazakhstan	1	0%
65	Libya	1	0%
66	Lithuania	1	0%
67	Kuwait	1	0%
68	Israel	1	0%
69	Switzerland	1	0%
70	United Arab Emirates	1	0%
71	Moldova, Republic of	1	0%
72	Mongolia	1	0%
73	New Zealand	1	0%
74	Palestine, State of	1	0%
75	Nigeria	1	0%
76	Norway	1	0%