Rank	Countries/Territories	Count	Percent
1	United States	626	44.7%
2	China	428	30.6%
3	Germany	55	3.9%
4	India	41	2.9%
5	Hong Kong	37	2.6%
6	Japan	22	1.6%
7	Russia	22	1.6%
8	Singapore	18	1.3%
9	Latvia	17	1.2%
10	Canada	13	0.9%
11	United Kingdom	13	0.9%
12	Czech Republic	11	0.8%
13	Thailand	10	0.7%
14	France	9	0.6%
15	Ireland	8	0.6%
16	Taiwan	8	0.6%
17	Netherlands	6	0.4%
18	Norway	6	0.4%
19	Greece	6	0.4%
20	Australia	6	0.4%
21	Bangladesh	6	0.4%
22	Mexico	4	0.3%
23	Korea, Republic of	4	0.3%
24	Cyprus	3	0.2%
25	Iraq	2	0.1%
26	Lithuania	2	0.1%
27	Pakistan	2	0.1%
28	Viet Nam	2	0.1%
29	Philippines	1	0.1%
30	Romania	1	0.1%
31	South Sudan	1	0.1%
32	Spain	1	0.1%
33	Switzerland	1	0.1%
34	Macao	1	0.1%
35	Argentina	1	0.1%
36	Brazil	1	0.1%
37	Bulgaria	1	0.1%
38	Ecuador	1	0.1%
39	Egypt	1	0.1%
40	Finland	1	0.1%