Rank	Countries/Territories	Count	Percent
1	United States	574	33.7%
2	China	523	30.7%
3	Germany	81	4.8%
4	Latvia	73	4.3%
5	Hong Kong	56	3.3%
6	Greece	45	2.6%
7	Japan	39	2.3%
8	India	34	2%
9	Netherlands	29	1.7%
10	France	28	1.6%
11	United Kingdom	27	1.6%
12	Singapore	19	1.1%
13	Korea, Republic of	16	0.9%
14	Egypt	15	0.9%
15	Taiwan	11	0.6%
16	Sweden	10	0.6%
17	Cyprus	10	0.6%
18	Norway	9	0.5%
19	Spain	8	0.5%
20	Turkey	8	0.5%
21	Russia	7	0.4%
22	Mexico	7	0.4%
23	Argentina	7	0.4%
24	Australia	6	0.4%
25	Belgium	6	0.4%
26	Brazil	5	0.3%
27	Canada	5	0.3%
28	Bangladesh	5	0.3%
29	Italy	5	0.3%
30	Ireland	4	0.2%
31	Jordan	3	0.2%
32	Pakistan	3	0.2%
33	Peru	3	0.2%
34	Hungary	3	0.2%
35	Thailand	3	0.2%
36	Switzerland	2	0.1%
37	Chile	2	0.1%
38	Romania	2	0.1%
39	Slovenia	2	0.1%
40	Kenya	2	0.1%
41	Lithuania	2	0.1%
42	Mongolia	1	0.1%
43	Poland	1	0.1%
44	Indonesia	1	0.1%
45	Iran, Islamic Republic of	1	0.1%