Rank	Countries/Territories	Count	Percent
1	China	543	42.7%
2	United States	434	34.1%
3	Germany	124	9.7%
4	Australia	41	3.2%
5	Singapore	19	1.5%
6	United Kingdom	18	1.4%
7	Spain	15	1.2%
8	France	13	1%
9	Netherlands	12	0.9%
10	Japan	10	0.8%
11	Ireland	6	0.5%
12	India	5	0.4%
13	Canada	5	0.4%
14	Argentina	4	0.3%
15	Benin	3	0.2%
16	Taiwan	3	0.2%
17	Philippines	3	0.2%
18	Norway	2	0.2%
19	Pakistan	2	0.2%
20	Ukraine	2	0.2%
21	Austria	2	0.2%
22	Korea, Republic of	2	0.2%
23	Malaysia	2	0.2%
24	Nigeria	1	0.1%
25	Italy	1	0.1%
26	Cyprus	1	0.1%