Rank	Countries/Territories	Count	Percent
1	China	645	44.6%
2	United States	499	34.5%
3	Germany	123	8.5%
4		30	2.1%
5	France	23	1.6%
6	Netherlands	23	1.6%
7	Japan	16	1.1%
8	Canada	15	1%
9	Hong Kong	9	0.6%
10	Iran, Islamic Republic of	7	0.5%
11	Australia	7	0.5%
12	Ukraine	7	0.5%
13	Singapore	5	0.3%
14	Argentina	5	0.3%
15	Brazil	4	0.3%
16	Cyprus	3	0.2%
17	Saudi Arabia	3	0.2%
18	Macao	3	0.2%
19	Norway	2	0.1%
20	Russia	2	0.1%
21	Ireland	2	0.1%
22	Israel	2	0.1%
23	Egypt	2	0.1%
24	India	1	0.1%
25	Korea, Republic of	1	0.1%
26	Czech Republic	1	0.1%
27	Bosnia and Herzegovina	1	0.1%
28	Spain	1	0.1%
29	Switzerland	1	0.1%
30	Poland	1	0.1%
31	Mexico	1	0.1%
32	United Kingdom	1	0.1%