Rank	Countries/Territories	Count	Percent
1	China	519	38.8%
2	United States	410	30.7%
3	Germany	201	15%
4	Netherlands	67	5%
5	Canada	25	1.9%
6	France	17	1.3%
7	Philippines	9	0.7%
8	Cyprus	9	0.7%
9	India	8	0.6%
10	Bulgaria	7	0.5%
11		6	0.4%
12	Australia	6	0.4%
13	United Kingdom	6	0.4%
14	Taiwan	6	0.4%
15	Argentina	5	0.4%
16	Singapore	4	0.3%
17	Norway	3	0.2%
18	Ukraine	3	0.2%
19	Spain	3	0.2%
20	Bolivia, Plurinational State of	3	0.2%
21	Japan	3	0.2%
22	Malaysia	2	0.1%
23	Mauritius	2	0.1%
24	Italy	2	0.1%
25	Switzerland	2	0.1%
26	Nigeria	2	0.1%
27	South Africa	2	0.1%
28	Russia	1	0.1%
29	Hong Kong	1	0.1%
30	Mexico	1	0.1%
31	Korea, Republic of	1	0.1%
32	Luxembourg	1	0.1%