Rank	Countries/Territories	Count	Percent
1	China	449	33.2%
2	United States	440	32.5%
3	Germany	110	8.1%
4	Brazil	50	3.7%
5	France	37	2.7%
6	Argentina	26	1.9%
7	India	21	1.6%
8	Netherlands	20	1.5%
9	Japan	19	1.4%
10	Singapore	17	1.3%
11	Italy	16	1.2%
12	Hong Kong	14	1%
13	Taiwan	13	1%
14	Korea, Republic of	12	0.9%
15	Norway	11	0.8%
16	Croatia	10	0.7%
17	Switzerland	8	0.6%
18	Hungary	6	0.4%
19	Canada	6	0.4%
20	Ukraine	6	0.4%
21	Colombia	5	0.4%
22	Russia	5	0.4%
23	Spain	4	0.3%
24	Ireland	4	0.3%
25	Cyprus	4	0.3%
26	Austria	4	0.3%
27	Bangladesh	4	0.3%
28	United Kingdom	4	0.3%
29	Denmark	3	0.2%
30	Mongolia	3	0.2%
31	Peru	3	0.2%
32	Malaysia	2	0.1%
33	Mexico	2	0.1%
34	Romania	2	0.1%
35	Bulgaria	2	0.1%
36	Czech Republic	2	0.1%
37	Congo	2	0.1%
38	Turkey	2	0.1%
39	Cambodia	1	0.1%
40	Egypt	1	0.1%
41	Iran, Islamic Republic of	1	0.1%
42	Sweden	1	0.1%
43	Philippines	1	0.1%