Rank	Countries/Territories	Count	Percent
1	United States	370	44.9%
2	China	181	22%
3	Germany	91	11%
4		27	3.3%
5	France	23	2.8%
6	Netherlands	20	2.4%
7	Ukraine	19	2.3%
8	Japan	16	1.9%
9	India	12	1.5%
10	Latvia	9	1.1%
11	Korea, Republic of	7	0.8%
12	Cyprus	6	0.7%
13	Mexico	5	0.6%
14	Singapore	4	0.5%
15	Hong Kong	4	0.5%
16	Canada	4	0.5%
17	Ireland	4	0.5%
18	Slovakia	3	0.4%
19	New Zealand	3	0.4%
20	Spain	2	0.2%
21	United Kingdom	2	0.2%
22	Bangladesh	2	0.2%
23	Argentina	2	0.2%
24	Australia	1	0.1%
25	Indonesia	1	0.1%
26	Lithuania	1	0.1%
27	Mongolia	1	0.1%
28	Switzerland	1	0.1%
29	Pakistan	1	0.1%
30	Russia	1	0.1%
31	Serbia	1	0.1%