Rank	Countries/Territories	Count	Percent
1	United States	785	35.7%
2	China	536	24.4%
3	Germany	162	7.4%
4	France	63	2.9%
5	Spain	45	2%
6	United Kingdom	42	1.9%
7	Japan	40	1.8%
8	Canada	35	1.6%
9	Czech Republic	34	1.5%
10	India	33	1.5%
11	Netherlands	27	1.2%
12	Belgium	25	1.1%
13	Egypt	24	1.1%
14	Sweden	23	1%
15	Singapore	20	0.9%
16	Italy	16	0.7%
17	Russia	16	0.7%
18	Australia	16	0.7%
19	Korea, Republic of	16	0.7%
20	Hong Kong	15	0.7%
21	Hungary	15	0.7%
22	Brazil	15	0.7%
23	Ukraine	15	0.7%
24	Poland	11	0.5%
25	Denmark	11	0.5%
26	Ireland	11	0.5%
27	Colombia	10	0.5%
28	Cyprus	9	0.4%
29	Turkey	9	0.4%
30	Norway	8	0.4%
31	Switzerland	8	0.4%
32	Taiwan	7	0.3%
33	Romania	7	0.3%
34	Pakistan	6	0.3%
35	South Africa	5	0.2%
36	Armenia	5	0.2%
37	Dominican Republic	5	0.2%
38	Finland	5	0.2%
39	Indonesia	5	0.2%
40	Iran, Islamic Republic of	4	0.2%
41	Latvia	4	0.2%
42	Morocco	4	0.2%
43	New Zealand	4	0.2%
44	Saudi Arabia	4	0.2%
45	Uganda	3	0.1%
46	Lithuania	3	0.1%
47	Argentina	3	0.1%
48	Austria	3	0.1%
49	Greece	2	0.1%
50	Nepal	2	0.1%
51	Moldova, Republic of	2	0.1%
52	Mongolia	2	0.1%
53	Lebanon	2	0.1%
54	United Arab Emirates	2	0.1%
55	Thailand	2	0.1%
56	Portugal	1	0%
57	Qatar	1	0%
58	Palestine, State of	1	0%
59	Panama	1	0%
60	Philippines	1	0%
61	Slovenia	1	0%
62	Luxembourg	1	0%
63	Mexico	1	0%
64	Israel	1	0%
65	Bangladesh	1	0%
66	Bulgaria	1	0%