Rank	Countries/Territories	Count	Percent
1	China	358	35.1%
2	United States	323	31.6%
3	Germany	83	8.1%
4	Japan	81	7.9%
5	France	31	3%
6	India	15	1.5%
7	United Kingdom	15	1.5%
8	Switzerland	14	1.4%
9	Singapore	12	1.2%
10	Australia	12	1.2%
11	Cyprus	9	0.9%
12	Canada	7	0.7%
13	Ireland	7	0.7%
14	Netherlands	7	0.7%
15	Argentina	6	0.6%
16	Hong Kong	6	0.6%
17	Taiwan	6	0.6%
18	Spain	5	0.5%
19	Sweden	4	0.4%
20	Ukraine	3	0.3%
21	Egypt	3	0.3%
22	Austria	2	0.2%
23	Norway	2	0.2%
24	Portugal	2	0.2%
25	Iran, Islamic Republic of	2	0.2%
26	Viet Nam	2	0.2%
27	Tanzania, United Republic of	2	0.2%
28	Korea, Republic of	1	0.1%
29	Malaysia	1	0.1%