Rank	Countries/Territories	Count	Percent
1	China	410	40.8%
2	United States	323	32.1%
3	Germany	95	9.4%
4	Japan	22	2.2%
5	France	20	2%
6	Ireland	16	1.6%
7	Netherlands	15	1.5%
8	Sweden	13	1.3%
9	Korea, Republic of	12	1.2%
10	Russia	10	1%
11	Hong Kong	9	0.9%
12	Singapore	8	0.8%
13	Cyprus	7	0.7%
14	Canada	6	0.6%
15	South Africa	5	0.5%
16	Spain	4	0.4%
17	Saudi Arabia	4	0.4%
18	United Kingdom	3	0.3%
19	Bangladesh	3	0.3%
20	Iran, Islamic Republic of	3	0.3%
21	Brazil	2	0.2%
22	Argentina	2	0.2%
23	Australia	2	0.2%
24	Austria	2	0.2%
25	Taiwan	2	0.2%
26	Pakistan	2	0.2%
27	Turkey	2	0.2%
28	Trinidad and Tobago	1	0.1%
29	India	1	0.1%
30	Mexico	1	0.1%
31	Norway	1	0.1%