Rank	Countries/Territories	Count	Percent
1	United States	477	44.2%
2	China	282	26.1%
3	Germany	88	8.1%
4	Singapore	55	5.1%
5	France	33	3.1%
6	Korea, Republic of	19	1.8%
7	Japan	18	1.7%
8	Macao	17	1.6%
9	Russia	9	0.8%
10	Switzerland	9	0.8%
11	Netherlands	8	0.7%
12	Canada	7	0.6%
13	Hong Kong	6	0.6%
14	Taiwan	5	0.5%
15	Malaysia	4	0.4%
16	Australia	4	0.4%
17	Cyprus	4	0.4%
18	Brazil	3	0.3%
19	Argentina	3	0.3%
20	India	3	0.3%
21	Portugal	3	0.3%
22	Sweden	3	0.3%
23	Ukraine	2	0.2%
24	United Kingdom	2	0.2%
25	Morocco	2	0.2%
26	Italy	2	0.2%
27	Greece	2	0.2%
28	Latvia	2	0.2%
29	Lithuania	2	0.2%
30	Luxembourg	1	0.1%
31	Egypt	1	0.1%
32	Georgia	1	0.1%
33	Mongolia	1	0.1%
34	Norway	1	0.1%
35	Turkey	1	0.1%