Rank	Countries/Territories	Count	Percent
1	United States	486	34.9%
2	China	446	32%
3	Japan	129	9.3%
4	Germany	125	9%
5	Singapore	24	1.7%
6	Netherlands	17	1.2%
7	India	16	1.1%
8	Canada	15	1.1%
9	United Kingdom	15	1.1%
10	Australia	14	1%
11	Cyprus	13	0.9%
12	France	11	0.8%
13	Russia	8	0.6%
14	Ethiopia	8	0.6%
15	Macao	6	0.4%
16	Mongolia	6	0.4%
17	Thailand	5	0.4%
18	Sweden	5	0.4%
19	Korea, Republic of	4	0.3%
20	Norway	4	0.3%
21	Egypt	4	0.3%
22	Hong Kong	3	0.2%
23	Belgium	3	0.2%
24	Brazil	3	0.2%
25	Romania	3	0.2%
26	Uganda	3	0.2%
27	Spain	2	0.1%
28	Latvia	2	0.1%
29	Bangladesh	2	0.1%
30	Colombia	2	0.1%
31	Czech Republic	2	0.1%
32	Ireland	1	0.1%
33	Argentina	1	0.1%
34	Rwanda	1	0.1%
35	Saudi Arabia	1	0.1%
36	Switzerland	1	0.1%
37	Turkey	1	0.1%