Rank	Countries/Territories	Count	Percent
1	China	456	42.3%
2	United States	315	29.2%
3	Germany	123	11.4%
4	Netherlands	26	2.4%
5	India	16	1.5%
6	Korea, Republic of	15	1.4%
7	Australia	13	1.2%
8	Singapore	12	1.1%
9	France	11	1%
10	Hong Kong	11	1%
11	Japan	11	1%
12	United Kingdom	9	0.8%
13	Switzerland	6	0.6%
14	Taiwan	6	0.6%
15	Norway	5	0.5%
16	Argentina	4	0.4%
17	Belgium	4	0.4%
18	Cyprus	4	0.4%
19	South Africa	4	0.4%
20	Malaysia	3	0.3%
21	New Zealand	2	0.2%
22	Turkey	2	0.2%
23	Ukraine	2	0.2%
24	Colombia	2	0.2%
25	Cameroon	2	0.2%
26	Greece	2	0.2%
27	Iran, Islamic Republic of	1	0.1%
28	Iraq	1	0.1%
29	Italy	1	0.1%
30	Canada	1	0.1%
31	Czech Republic	1	0.1%
32	Finland	1	0.1%
33	Russia	1	0.1%
34	Mexico	1	0.1%
35	Monaco	1	0.1%
36	Mongolia	1	0.1%
37	Macao	1	0.1%