Rank	Countries/Territories	Count	Percent
1	United States	798	46%
2	China	403	23.2%
3	Germany	89	5.1%
4	Japan	89	5.1%
5	India	41	2.4%
6	Australia	28	1.6%
7	Canada	23	1.3%
8	France	20	1.2%
9	Singapore	19	1.1%
10	Netherlands	18	1%
11	Latvia	17	1%
12	Ireland	16	0.9%
13	Korea, Republic of	15	0.9%
14	Czech Republic	15	0.9%
15	Hong Kong	15	0.9%
16	Brazil	13	0.7%
17	Morocco	11	0.6%
18	Taiwan	10	0.6%
19	Thailand	9	0.5%
20	United Kingdom	9	0.5%
21	Norway	9	0.5%
22	Russia	8	0.5%
23	Denmark	6	0.3%
24	Ecuador	5	0.3%
25	Italy	5	0.3%
26	Switzerland	4	0.2%
27	Romania	3	0.2%
28	Ukraine	3	0.2%
29	Cyprus	3	0.2%
30	Argentina	3	0.2%
31	Colombia	3	0.2%
32	Chile	2	0.1%
33	Algeria	2	0.1%
34	Hungary	2	0.1%
35	Greece	2	0.1%
36	Iraq	2	0.1%
37	Kenya	2	0.1%
38	Israel	2	0.1%
39	Poland	2	0.1%
40	South Africa	2	0.1%
41	Turkey	1	0.1%
42	Indonesia	1	0.1%
43	Pakistan	1	0.1%
44	Lithuania	1	0.1%
45	Mexico	1	0.1%
46	Moldova, Republic of	1	0.1%
47	Cuba	1	0.1%