Brand1	Brand2
15.4	3.7
25.4	4.1
17.8	4.1
21.8	3.2
20.4	3.9
25.1	3.1
18.6	4.7
17.1	3.4
21	4.5
20.3	4.3
14.9	3.7
21.5	4.2
24.3	4.3
24.1	3.4
24.6	4.2
19.6	3
23.3	3.2
16.6	3.4
19.1	3.1
22.9	3.9
18.7	3.6
22.6	3.5
22.2	4.4
19.8	3.7
22.1	4.4
18.7	4.2
21.5	3.6
22.5	4.9
19.4	3.4
20.1	3.7
18.3	3.7
18.9	4.8
16.6	4
26.3	3.8
22.8	3.6
24.4	NA
18.4	NA
17.9	NA
