Rank	Countries/Territories	Count	Percent
1	United States	364	40.3%
2	China	186	20.6%
3	Germany	84	9.3%
4	Sweden	25	2.8%
5	Australia	23	2.5%
6	Netherlands	18	2%
7	Russia	17	1.9%
8	India	16	1.8%
9	France	12	1.3%
10	Canada	11	1.2%
11	Japan	11	1.2%
12	Korea, Republic of	11	1.2%
13	Singapore	11	1.2%
14	United Kingdom	11	1.2%
15	Ireland	9	1%
16	Hong Kong	8	0.9%
17	Italy	8	0.9%
18	Mexico	7	0.8%
19	Pakistan	7	0.8%
20	Nigeria	5	0.6%
21	Norway	5	0.6%
22	Portugal	4	0.4%
23	Egypt	4	0.4%
24	Indonesia	3	0.3%
25	Cyprus	3	0.3%
26	Iraq	3	0.3%
27	Latvia	3	0.3%
28	Malaysia	3	0.3%
29	Thailand	3	0.3%
30	Turkey	3	0.3%
31	Ukraine	3	0.3%
32	Jordan	2	0.2%
33	New Zealand	2	0.2%
34	Croatia	2	0.2%
35	Algeria	2	0.2%
36	Brazil	2	0.2%
37	Greece	2	0.2%
38	Iran, Islamic Republic of	1	0.1%
39	Fiji	1	0.1%
40	Georgia	1	0.1%
41	Bangladesh	1	0.1%
42	Belgium	1	0.1%
43	Nepal	1	0.1%
44	Kenya	1	0.1%
45	Israel	1	0.1%
46	United Arab Emirates	1	0.1%
47	Slovakia	1	0.1%