Rank	Countries/Territories	Count	Percent
1	United States	623	44.2%
2	China	424	30.1%
3	Germany	105	7.4%
4	Japan	31	2.2%
5	United Kingdom	26	1.8%
6	Canada	24	1.7%
7	Korea, Republic of	21	1.5%
8	Netherlands	15	1.1%
9	France	15	1.1%
10	Singapore	14	1%
11	Hong Kong	14	1%
12	India	13	0.9%
13	Cyprus	12	0.9%
14	Finland	9	0.6%
15	Australia	9	0.6%
16	Taiwan	7	0.5%
17	Costa Rica	5	0.4%
18	Indonesia	5	0.4%
19	Egypt	4	0.3%
20	Brazil	4	0.3%
21	Thailand	4	0.3%
22	Latvia	4	0.3%
23	South Africa	2	0.1%
24	Sweden	2	0.1%
25	Philippines	2	0.1%
26	Ukraine	2	0.1%
27	Belgium	2	0.1%
28	Czech Republic	2	0.1%
29	Ireland	2	0.1%
30	Israel	1	0.1%
31	Italy	1	0.1%
32	Argentina	1	0.1%
33	Bangladesh	1	0.1%
34	Romania	1	0.1%
35	Russia	1	0.1%
36	Nigeria	1	0.1%
37	Pakistan	1	0.1%