Rank	Countries/Territories	Count	Percent
1	China	408	36%
2	United States	379	33.5%
3	Germany	105	9.3%
4	France	44	3.9%
5	Argentina	42	3.7%
6	United Kingdom	33	2.9%
7	Australia	19	1.7%
8	Canada	14	1.2%
9	Switzerland	11	1%
10	Syrian Arab Republic	10	0.9%
11	Malaysia	10	0.9%
12	Cyprus	9	0.8%
13	Netherlands	7	0.6%
14	Russia	6	0.5%
15	Ukraine	4	0.4%
16	Ireland	4	0.4%
17	India	3	0.3%
18	Iran, Islamic Republic of	3	0.3%
19	Bangladesh	3	0.3%
20	Saudi Arabia	3	0.3%
21	Singapore	3	0.3%
22	Taiwan	3	0.3%
23	Pakistan	2	0.2%
24	Mongolia	1	0.1%
25	Japan	1	0.1%
26	Korea, Republic of	1	0.1%
27	Georgia	1	0.1%
28	Hong Kong	1	0.1%
29	Tunisia	1	0.1%
30	South Africa	1	0.1%
31	Spain	1	0.1%