Rank	Countries/Territories	Count	Percent
1	China	508	38.9%
2	United States	400	30.6%
3	Germany	109	8.3%
4	Japan	87	6.7%
5	France	33	2.5%
6	United Kingdom	18	1.4%
7	India	16	1.2%
8	Singapore	14	1.1%
9	Switzerland	14	1.1%
10	Australia	12	0.9%
11		11	0.8%
12	Canada	11	0.8%
13	Cyprus	10	0.8%
14	Netherlands	8	0.6%
15	Hong Kong	7	0.5%
16	Ireland	7	0.5%
17	Taiwan	6	0.5%
18	Argentina	6	0.5%
19	Spain	5	0.4%
20	Sweden	4	0.3%
21	Ukraine	3	0.2%
22	Egypt	3	0.2%
23	Austria	2	0.2%
24	Iran, Islamic Republic of	2	0.2%
25	Norway	2	0.2%
26	Portugal	2	0.2%
27	Viet Nam	2	0.2%
28	Tanzania, United Republic of	2	0.2%
29	Korea, Republic of	1	0.1%
30	Malaysia	1	0.1%