Rank	Countries/Territories	Count	Percent
1	China	499	43.2%
2	United States	443	38.4%
3	Germany	63	5.5%
4	France	51	4.4%
5	Canada	13	1.1%
6	Singapore	11	1%
7	Netherlands	9	0.8%
8	Japan	7	0.6%
9	Australia	7	0.6%
10	India	6	0.5%
11	Ireland	5	0.4%
12	Cyprus	5	0.4%
13	Thailand	5	0.4%
14	Greece	4	0.3%
15	Hong Kong	4	0.3%
16	Argentina	3	0.3%
17	Spain	3	0.3%
18	Romania	3	0.3%
19	Saudi Arabia	2	0.2%
20	Bulgaria	2	0.2%
21	Iran, Islamic Republic of	2	0.2%
22	Montenegro	2	0.2%
23	Norway	2	0.2%
24	Switzerland	1	0.1%
25	Turkey	1	0.1%
26	Ukraine	1	0.1%
27	United Kingdom	1	0.1%