Rank	Countries/Territories	Count	Percent
1	United States	738	34.9%
2	China	488	23.1%
3	Russia	104	4.9%
4	Germany	101	4.8%
5	Australia	83	3.9%
6	India	45	2.1%
7	United Kingdom	38	1.8%
8	Canada	36	1.7%
9	Brazil	33	1.6%
10	Japan	32	1.5%
11	Spain	27	1.3%
12	Taiwan	24	1.1%
13	Korea, Republic of	22	1%
14	Hong Kong	19	0.9%
15	France	19	0.9%
16	Belgium	19	0.9%
17	Ireland	18	0.9%
18	Italy	18	0.9%
19	Poland	17	0.8%
20	Israel	14	0.7%
21	Iran, Islamic Republic of	14	0.7%
22	Netherlands	13	0.6%
23	Cyprus	12	0.6%
24	Egypt	11	0.5%
25	Turkey	10	0.5%
26	Ukraine	9	0.4%
27	Slovenia	9	0.4%
28	Romania	8	0.4%
29	Slovakia	8	0.4%
30	Chile	8	0.4%
31	Denmark	7	0.3%
32	Bangladesh	6	0.3%
33	Argentina	6	0.3%
34	Saudi Arabia	6	0.3%
35	South Africa	6	0.3%
36	Finland	6	0.3%
37	Lithuania	6	0.3%
38	Portugal	6	0.3%
39	Pakistan	5	0.2%
40	Singapore	5	0.2%
41	Thailand	4	0.2%
42	Malaysia	4	0.2%
43	Austria	4	0.2%
44	Colombia	4	0.2%
45	Qatar	3	0.1%
46	Namibia	3	0.1%
47	Suriname	3	0.1%
48	Sweden	2	0.1%
49	Nigeria	2	0.1%
50	Norway	2	0.1%
51	Palestine, State of	2	0.1%
52	Peru	2	0.1%
53	Philippines	2	0.1%
54	Mexico	2	0.1%
55	Bahrain	2	0.1%
56	Belarus	2	0.1%
57	Ethiopia	2	0.1%
58	Iceland	2	0.1%
59	Ghana	1	0%
60	Greece	1	0%
61	Georgia	1	0%
62	Latvia	1	0%
63	Lebanon	1	0%
64	Armenia	1	0%
65	Croatia	1	0%
66	Ecuador	1	0%
67	Czech Republic	1	0%
68	Morocco	1	0%
69	New Zealand	1	0%
70	Oman	1	0%
71	United Arab Emirates	1	0%
72	Venezuela, Bolivarian Republic of	1	0%