Rank	Countries/Territories	Count	Percent
1	United States	526	43.9%
2	China	340	28.4%
3	Germany	95	7.9%
4	Japan	30	2.5%
5	United Kingdom	25	2.1%
6	Canada	24	2%
7	Korea, Republic of	18	1.5%
8	Netherlands	14	1.2%
9	France	14	1.2%
10	Singapore	13	1.1%
11	Hong Kong	13	1.1%
12	India	10	0.8%
13	Cyprus	10	0.8%
14	Finland	9	0.8%
15	Australia	9	0.8%
16	Taiwan	7	0.6%
17	Costa Rica	5	0.4%
18	Indonesia	5	0.4%
19	Egypt	4	0.3%
20	Brazil	4	0.3%
21	Latvia	4	0.3%
22	South Africa	2	0.2%
23	Philippines	2	0.2%
24	Ukraine	2	0.2%
25	Belgium	2	0.2%
26	Czech Republic	2	0.2%
27	Ireland	2	0.2%
28	Israel	1	0.1%
29	Italy	1	0.1%
30	Argentina	1	0.1%
31	Bangladesh	1	0.1%
32	Romania	1	0.1%
33	Sweden	1	0.1%
34	Pakistan	1	0.1%