Rank	Countries/Territories	Count	Percent
1	China	529	39.4%
2	United States	504	37.5%
3	Germany	123	9.2%
4	France	32	2.4%
5	Japan	22	1.6%
6	Canada	18	1.3%
7	Netherlands	13	1%
8	Australia	11	0.8%
9	Cyprus	10	0.7%
10	Egypt	10	0.7%
11	Saudi Arabia	8	0.6%
12	Singapore	8	0.6%
13	Latvia	6	0.4%
14	Hungary	5	0.4%
15	India	5	0.4%
16	Turkey	5	0.4%
17	United Kingdom	5	0.4%
18	South Africa	4	0.3%
19	Ukraine	3	0.2%
20	Hong Kong	3	0.2%
21	Argentina	2	0.1%
22	Ireland	2	0.1%
23	Israel	2	0.1%
24	Italy	2	0.1%
25	Mexico	2	0.1%
26	Norway	2	0.1%
27	Russia	2	0.1%
28	Morocco	2	0.1%
29	Serbia	1	0.1%
30	Mongolia	1	0.1%
31	Mauritius	1	0.1%
32	Iran, Islamic Republic of	1	0.1%