Rank	Countries/Territories	Count	Percent
1	China	282	35.1%
2	United States	241	30%
3	Germany	125	15.6%
4	Japan	23	2.9%
5	Canada	22	2.7%
6	United Kingdom	16	2%
7	Australia	12	1.5%
8	Netherlands	10	1.2%
9	Singapore	8	1%
10	Cyprus	7	0.9%
11	South Africa	6	0.7%
12	France	6	0.7%
13	Turkey	5	0.6%
14	Belgium	4	0.5%
15	Argentina	3	0.4%
16	Czech Republic	3	0.4%
17	Mexico	3	0.4%
18	Ireland	3	0.4%
19	Italy	3	0.4%
20	Spain	3	0.4%
21	Nigeria	2	0.2%
22	Romania	2	0.2%
23	Taiwan	2	0.2%
24	India	2	0.2%
25	Iran, Islamic Republic of	2	0.2%
26	Egypt	2	0.2%
27	Mongolia	1	0.1%
28	Korea, Republic of	1	0.1%
29	Ukraine	1	0.1%
30	Viet Nam	1	0.1%
31	Russia	1	0.1%
32	Switzerland	1	0.1%