Compute absyr27=xabsyr27.
Compute absyr28=xabsyr28.
Compute absyr29=xabsyr29.
Compute absyr30=xabsyr30.
Compute absyr31=xabsyr31.
Compute absyr32=xabsyr32.
Compute absyr33=xabsyr33.
Compute absyr34=xabsyr34.
Compute absyr35=xabsyr35.
Compute absyr36=xabsyr36.
Compute absyr37=xabsyr37.
Compute absyr38=xabsyr38.
Compute absyr39=xabsyr39.
Compute absyr40=xabsyr40.
Compute prege =xprege1.
Compute prege2=xprege2.
Compute prege3=xprege3.
Compute prege4=xprege4.
Compute prege5=xprege5.
Compute prege6=xprege6.
Compute prege7=xprege7.
Compute prege8=xprege8.
Compute prege9=xprege9.
Compute prege10=xprege10.
Compute prege11=xprege11.
Compute prege12=xprege12.
Compute prege13=xprege13.
Compute prege14=xprege14.
Compute prege15=xprege15.
Compute prege16=xprege16.
Compute prege17=xprege17.
Compute prege18=xprege18.
Compute prege19=xprege19.
Compute prege20=xprege20.
Compute prege21=xprege21.
Compute prege22=xprege22.
Compute prege23=xprege23.
Compute prege24=xprege24.
Compute prege25=xprege25.
Compute prege26=xprege26.
Compute prege27=xprege27.
Compute prege28=xprege28.
Compute prege29=xprege29.
Compute prege30=xprege30.
Compute prege31=xprege31.
Compute prege32=xprege32.
Compute prege33=xprege33.
Compute prege34=xprege34.
Compute prege35=xprege35.
Compute prege36=xprege36.
Compute prege37=xprege37.
Compute prege38=xprege38.
Compute prege39=xprege39.
Compute prege40=xprege40.
Compute pregi=xpregi1.
Compute pregi2=xpregi2.