Rank	Countries/Territories	Count	Percent
1	United States	377	40%
2	China	288	30.6%
3	Germany	101	10.7%
4	Latvia	32	3.4%
5	Japan	29	3.1%
6	Australia	18	1.9%
7	France	12	1.3%
8	Spain	12	1.3%
9	Netherlands	10	1.1%
10	United Kingdom	8	0.8%
11	Singapore	6	0.6%
12	Ukraine	5	0.5%
13	Canada	4	0.4%
14	Cyprus	4	0.4%
15	Hong Kong	3	0.3%
16	Bahrain	3	0.3%
17	Korea, Republic of	3	0.3%
18	Ireland	3	0.3%
19	Philippines	3	0.3%
20	Puerto Rico	3	0.3%
21	Russia	2	0.2%
22	Israel	2	0.2%
23	Italy	2	0.2%
24	Norway	2	0.2%
25	Panama	2	0.2%
26	Argentina	2	0.2%
27	Bangladesh	1	0.1%
28	India	1	0.1%
29	Malaysia	1	0.1%
30	Mongolia	1	0.1%
31	Saudi Arabia	1	0.1%
32	Taiwan	1	0.1%