Rank	Countries/Territories	Count	Percent
1	United States	461	34.7%
2	China	456	34.4%
3	Germany	92	6.9%
4	Japan	74	5.6%
5	Singapore	39	2.9%
6	India	33	2.5%
7	France	31	2.3%
8	Netherlands	22	1.7%
9	Ireland	14	1.1%
10	Hong Kong	13	1%
11	Morocco	10	0.8%
12	United Kingdom	10	0.8%
13	Brazil	8	0.6%
14	Korea, Republic of	7	0.5%
15	United Arab Emirates	5	0.4%
16	Bangladesh	5	0.4%
17	Greece	4	0.3%
18	Canada	4	0.3%
19	Australia	4	0.3%
20	Denmark	4	0.3%
21	Thailand	4	0.3%
22	Russia	4	0.3%
23	Norway	4	0.3%
24	Italy	3	0.2%
25	Poland	2	0.2%
26	Macao	2	0.2%
27	Turkey	2	0.2%
28	Estonia	2	0.2%
29	Cyprus	2	0.2%
30	Iran, Islamic Republic of	2	0.2%
31	Hungary	1	0.1%
32	Argentina	1	0.1%
33	Spain	1	0.1%
34	Mongolia	1	0.1%