Spotlengte-index
Spotlengte-index Radio 2019
Spotlengte
5"
10"
15"
20"
25"
30"
35"
40"
Index
25
50
75
100
125
150
175
200
Spotlengte-index radio 2020
Spotlengte
5"
10"
15"
20"
25"
30"
35"
40"
Index
25
50
75
100
125
150
175
200
spotlengte-index televisie 2019
Spotlengte
5"
10"
15"
20"
25"
30"
35"
40"
45"
50"
55"
60"
Index
40
50
60
75
85
100
115
130
145
160
170
180
spotlengte-index televisie 2020
Spotlengte
5"
10"
15"
20"
25"
30"
35"
40"
45"
50"
55"
60"
Index
40
50
60
75
85
100
115
130
145
160
170
180
Spotlengte-index Online 2019
Spotlengte
5"
10"
15"
20"
25"
30"
35"
Index
25
40
55
55
75
100
140
