Rank	Countries/Territories	Count	Percent
1	United States	1033	31.4%
2	China	712	21.7%
3	Japan	320	9.7%
4	Germany	130	4%
5	India	97	3%
6	United Kingdom	92	2.8%
7	Australia	86	2.6%
8	Canada	72	2.2%
9	Netherlands	72	2.2%
10	Russia	55	1.7%
11	Singapore	49	1.5%
12	France	42	1.3%
13	Iran, Islamic Republic of	33	1%
14	Korea, Republic of	30	0.9%
15	Italy	28	0.9%
16	Ireland	27	0.8%
17	Switzerland	27	0.8%
18	Taiwan	25	0.8%
19	Brazil	22	0.7%
20	Egypt	21	0.6%
21	Poland	21	0.6%
22	Turkey	19	0.6%
23	Indonesia	19	0.6%
24	Romania	18	0.5%
25	South Africa	17	0.5%
26	Thailand	16	0.5%
27	Hong Kong	16	0.5%
28	Hungary	16	0.5%
29	Malaysia	13	0.4%
30	Chile	12	0.4%
31	Spain	11	0.3%
32	Mexico	10	0.3%
33	Denmark	10	0.3%
34	Cyprus	8	0.2%
35	Ukraine	8	0.2%
36	Sweden	7	0.2%
37	Portugal	7	0.2%
38	Nigeria	6	0.2%
39	Norway	6	0.2%
40	Latvia	6	0.2%
41	Lebanon	5	0.2%
42	Croatia	5	0.2%
43	Czech Republic	4	0.1%
44	Argentina	4	0.1%
45	Bangladesh	4	0.1%
46	Iceland	4	0.1%
47	New Zealand	4	0.1%
48	Serbia	4	0.1%
49	Morocco	3	0.1%
50	Jordan	3	0.1%
51	Bolivia, Plurinational State of	3	0.1%
52	Belgium	2	0.1%
53	Bulgaria	2	0.1%
54	Qatar	2	0.1%
55	Mongolia	2	0.1%
56	Sri Lanka	2	0.1%
57	Slovakia	2	0.1%
58	Saudi Arabia	2	0.1%
59	Montenegro	1	0%
60	Lithuania	1	0%
61	Philippines	1	0%
62	Bosnia and Herzegovina	1	0%
63	Afghanistan	1	0%
64	Austria	1	0%
65	Kazakhstan	1	0%
66	Jamaica	1	0%
67	Greece	1	0%
68	Ethiopia	1	0%
69	Finland	1	0%