Rank	Countries/Territories	Count	Percent
1	China	285	28.2%
2	United States	208	20.6%
3	Germany	110	10.9%
4	Brazil	82	8.1%
5	Egypt	43	4.3%
6	Korea, Republic of	43	4.3%
7	France	29	2.9%
8	India	26	2.6%
9	Japan	20	2%
10	Russia	19	1.9%
11	United Kingdom	19	1.9%
12	Latvia	13	1.3%
13	Indonesia	11	1.1%
14	Iran, Islamic Republic of	11	1.1%
15	Spain	10	1%
16	Sweden	7	0.7%
17	Switzerland	6	0.6%
18	Hong Kong	6	0.6%
19	Australia	6	0.6%
20	Canada	5	0.5%
21	Netherlands	5	0.5%
22	Taiwan	4	0.4%
23	Italy	3	0.3%
24	Kazakhstan	3	0.3%
25	Cyprus	3	0.3%
26	Ireland	3	0.3%
27	Denmark	3	0.3%
28	Romania	3	0.3%
29	Singapore	3	0.3%
30	Viet Nam	2	0.2%
31	Belgium	2	0.2%
32	Philippines	2	0.2%
33	New Zealand	2	0.2%
34	Turkey	2	0.2%
35	Ukraine	2	0.2%
36	United Arab Emirates	1	0.1%
37	Norway	1	0.1%
38	Mexico	1	0.1%
39	Morocco	1	0.1%
40	Israel	1	0.1%
41	Czech Republic	1	0.1%
42	Colombia	1	0.1%
43	Congo	1	0.1%
44	Austria	1	0.1%
45	Bangladesh	1	0.1%