PROMO    ADVERT      DELSALES
none     none          1.09
none     none          1.58
none     none          2.35
none     moderate      2.12
none     moderate      1.86
none     moderate      3.29
none     heavy         3.02
none     heavy         2.59
none     heavy         4.98
moderate none          1.11
moderate none          2.69
moderate none          2.07
moderate moderate      6.44
moderate moderate      4.25
moderate moderate      4.37
moderate heavy         6.92
moderate heavy         8.52
moderate heavy         9.72
heavy    none          3.17
heavy    none          5.66
heavy    none          4.59
heavy    moderate     10.23
heavy    moderate     12.91
heavy    moderate     18.84
heavy    heavy        21.22
heavy    heavy        18.29
heavy    heavy        26.77