Rank	Countries/Territories	Count	Percent
1	United States	965	44.7%
2	China	410	19%
3	Germany	115	5.3%
4	Egypt	90	4.2%
5	France	69	3.2%
6	India	58	2.7%
7		34	1.6%
8	Russia	33	1.5%
9	Japan	29	1.3%
10	Korea, Republic of	29	1.3%
11	Italy	24	1.1%
12	United Kingdom	24	1.1%
13	Netherlands	22	1%
14	Canada	21	1%
15	Iran, Islamic Republic of	20	0.9%
16	Ireland	19	0.9%
17	Brazil	19	0.9%
18	Hong Kong	18	0.8%
19	Australia	14	0.6%
20	Latvia	14	0.6%
21	Turkey	13	0.6%
22	Sweden	11	0.5%
23	Argentina	9	0.4%
24	Singapore	8	0.4%
25	Taiwan	8	0.4%
26	Pakistan	6	0.3%
27	Indonesia	6	0.3%
28	Saudi Arabia	5	0.2%
29	Poland	5	0.2%
30	Romania	5	0.2%
31	Peru	4	0.2%
32	Norway	3	0.1%
33	Moldova, Republic of	3	0.1%
34	Mongolia	3	0.1%
35	Belgium	3	0.1%
36	Colombia	3	0.1%
37	Cyprus	3	0.1%
38	Denmark	2	0.1%
39	Finland	2	0.1%
40	Bulgaria	2	0.1%
41	Lithuania	2	0.1%
42	Iraq	2	0.1%
43	Philippines	2	0.1%
44	Uganda	2	0.1%
45	South Africa	2	0.1%
46	Mauritius	2	0.1%
47	Viet Nam	1	0%
48	Sri Lanka	1	0%
49	Switzerland	1	0%
50	Ukraine	1	0%
51	Thailand	1	0%
52	Oman	1	0%
53	Serbia	1	0%
54	Israel	1	0%
55	Malaysia	1	0%
56	Morocco	1	0%
57	Lebanon	1	0%
58	Kazakhstan	1	0%
59	Cambodia	1	0%
60	Bangladesh	1	0%
61	Hungary	1	0%
62	Croatia	1	0%