Rank	Countries/Territories	Count	Percent
1	United States	426	40.5%
2	China	238	22.6%
3	Germany	94	8.9%
4	Australia	25	2.4%
5	Sweden	25	2.4%
6	Russia	18	1.7%
7	Netherlands	18	1.7%
8	India	17	1.6%
9	United Kingdom	14	1.3%
10	Singapore	13	1.2%
11	France	13	1.2%
12	Japan	12	1.1%
13	Korea, Republic of	12	1.1%
14	Canada	11	1%
15	Hong Kong	10	1%
16	Pakistan	10	1%
17	Ireland	9	0.9%
18	Nigeria	8	0.8%
19	Italy	8	0.8%
20	Mexico	7	0.7%
21	Norway	5	0.5%
22	Turkey	5	0.5%
23	Portugal	4	0.4%
24	Malaysia	4	0.4%
25	Egypt	4	0.4%
26	Indonesia	3	0.3%
27	Cyprus	3	0.3%
28	Brazil	3	0.3%
29	Iraq	3	0.3%
30	Latvia	3	0.3%
31	Ukraine	3	0.3%
32	Thailand	3	0.3%
33	Jordan	2	0.2%
34	New Zealand	2	0.2%
35	Algeria	2	0.2%
36	Croatia	2	0.2%
37	Iran, Islamic Republic of	2	0.2%
38	Greece	2	0.2%
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%