Rank	Countries/Territories	Count	Percent
1	China	503	45.7%
2	United States	218	19.8%
3	Germany	91	8.3%
4	France	40	3.6%
5	Canada	35	3.2%
6		33	3%
7	Japan	31	2.8%
8	Korea, Republic of	27	2.5%
9	Singapore	18	1.6%
10	Hong Kong	13	1.2%
11	India	11	1%
12	Netherlands	10	0.9%
13	Denmark	7	0.6%
14	Australia	6	0.5%
15	Ireland	6	0.5%
16	Iran, Islamic Republic of	5	0.5%
17	Cyprus	5	0.5%
18	United Kingdom	5	0.5%
19	Italy	4	0.4%
20	Mexico	4	0.4%
21	Norway	3	0.3%
22	Poland	3	0.3%
23	Romania	2	0.2%
24	New Zealand	2	0.2%
25	Spain	2	0.2%
26	Switzerland	2	0.2%
27	Taiwan	2	0.2%
28	Turkey	2	0.2%
29	Ukraine	2	0.2%
30	Argentina	2	0.2%
31	Croatia	1	0.1%
32	Israel	1	0.1%
33	Slovenia	1	0.1%
34	Viet Nam	1	0.1%
35	Morocco	1	0.1%
36	Lithuania	1	0.1%