Rank	Countries/Territories	Count	Percent
1	China	478	41.9%
2	United States	362	31.8%
3	Germany	98	8.6%
4	Japan	46	4%
5	France	27	2.4%
6	Korea, Republic of	19	1.7%
7	India	15	1.3%
8	Ireland	14	1.2%
9	United Kingdom	11	1%
10	Spain	7	0.6%
11	Russia	7	0.6%
12	Singapore	7	0.6%
13	Hong Kong	7	0.6%
14	Australia	6	0.5%
15	Ethiopia	5	0.4%
16	Cyprus	5	0.4%
17	Canada	4	0.4%
18	Bangladesh	2	0.2%
19	Brazil	2	0.2%
20	Norway	2	0.2%
21	Romania	2	0.2%
22	Taiwan	2	0.2%
23	Ukraine	2	0.2%
24	Viet Nam	2	0.2%
25	Turkey	1	0.1%
26	South Africa	1	0.1%
27	Argentina	1	0.1%
28	Czech Republic	1	0.1%
29	Iran, Islamic Republic of	1	0.1%
30	Lithuania	1	0.1%
31	Mexico	1	0.1%
32	Netherlands	1	0.1%