Rank	Countries/Territories	Count	Percent
1	China	312	37.3%
2	United States	247	29.5%
3	Germany	100	12%
4	France	38	4.5%
5	Canada	18	2.2%
6	United Kingdom	16	1.9%
7	Japan	16	1.9%
8	Korea, Republic of	16	1.9%
9	Mexico	10	1.2%
10	Hong Kong	10	1.2%
11	Netherlands	10	1.2%
12	India	9	1.1%
13	Belgium	6	0.7%
14	Cyprus	5	0.6%
15	Australia	3	0.4%
16	Russia	3	0.4%
17	Singapore	3	0.4%
18	Switzerland	2	0.2%
19	Ukraine	2	0.2%
20	Argentina	2	0.2%
21	Mongolia	2	0.2%
22	Iran, Islamic Republic of	1	0.1%
23	Bangladesh	1	0.1%
24	Bulgaria	1	0.1%
25	Denmark	1	0.1%
26	Egypt	1	0.1%
27	Norway	1	0.1%