Rank	Countries/Territories	Count	Percent
1	China	297	37.1%
2	United States	287	35.8%
3	Germany	66	8.2%
4	Japan	19	2.4%
5	France	15	1.9%
6	Ireland	15	1.9%
7	Singapore	14	1.7%
8	Switzerland	10	1.2%
9	Netherlands	10	1.2%
10	India	9	1.1%
11	Canada	8	1%
12	Hong Kong	6	0.7%
13	Ecuador	5	0.6%
14	Russia	5	0.6%
15	Cyprus	4	0.5%
16	Korea, Republic of	3	0.4%
17	Macao	2	0.2%
18	Mauritius	2	0.2%
19	Sweden	2	0.2%
20	United Kingdom	2	0.2%
21	Nicaragua	2	0.2%
22	Qatar	2	0.2%
23	Romania	2	0.2%
24	Nigeria	1	0.1%
25	Pakistan	1	0.1%
26	Peru	1	0.1%
27	Uganda	1	0.1%
28	United Arab Emirates	1	0.1%
29	Rwanda	1	0.1%
30	Saudi Arabia	1	0.1%
31	Mexico	1	0.1%
32	Indonesia	1	0.1%
33	Ethiopia	1	0.1%
34	Cuba	1	0.1%
35	Australia	1	0.1%
36	Brazil	1	0.1%
37	Bulgaria	1	0.1%