Rank	Countries/Territories	Count	Percent
1	China	229	38.2%
2	United States	219	36.5%
3	Germany	50	8.3%
4		21	3.5%
5	Japan	19	3.2%
6	Netherlands	10	1.7%
7	Hong Kong	9	1.5%
8	Korea, Republic of	6	1%
9	United Kingdom	6	1%
10	Brazil	5	0.8%
11	Canada	3	0.5%
12	Australia	3	0.5%
13	Bangladesh	3	0.5%
14	Norway	3	0.5%
15	Singapore	3	0.5%
16	Iran, Islamic Republic of	2	0.3%
17	Cyprus	2	0.3%
18	France	2	0.3%
19	Switzerland	2	0.3%
20	Ukraine	1	0.2%
21	Argentina	1	0.2%
22	Sweden	1	0.2%