Rank	Countries/Territories	Count	Percent
1	United States	584	38.4%
2	China	505	33.2%
3	Germany	122	8%
4	Canada	43	2.8%
5	France	33	2.2%
6	Australia	30	2%
7	Netherlands	25	1.6%
8	Japan	22	1.4%
9	Singapore	18	1.2%
10	United Kingdom	15	1%
11	Sweden	14	0.9%
12	Hong Kong	14	0.9%
13	Cyprus	11	0.7%
14	Taiwan	8	0.5%
15	Italy	7	0.5%
16	Turkey	7	0.5%
17	Korea, Republic of	6	0.4%
18	South Africa	6	0.4%
19	Poland	5	0.3%
20	Ukraine	5	0.3%
21	Ireland	4	0.3%
22	India	3	0.2%
23	Iran, Islamic Republic of	3	0.2%
24	Colombia	3	0.2%
25	Latvia	3	0.2%
26	Russia	3	0.2%
27	Peru	2	0.1%
28	Norway	2	0.1%
29	Tunisia	2	0.1%
30	Switzerland	2	0.1%
31	Austria	2	0.1%
32	Brazil	2	0.1%
33	Argentina	2	0.1%
34	Iraq	2	0.1%
35	Israel	1	0.1%
36	Georgia	1	0.1%
37	Egypt	1	0.1%
38	Romania	1	0.1%
39	Spain	1	0.1%
40	Pakistan	1	0.1%
41	Mongolia	1	0.1%