compute kilo33=xkilo33.
compute kilo34=xkilo34.
compute kilo35=xkilo35.
compute kilo36=xkilo36.
compute kilo37=xkilo37.
compute kilo38=xkilo38.
compute kilo39=xkilo39.
compute kilo40=xkilo40.
compute pregf =xpregf1.
compute pregf2=xpregf2.
compute pregf3=xpregf3.
compute pregf4=xpregf4.
compute pregf5=xpregf5.
compute pregf6=xpregf6.
compute pregf7=xpregf7.
compute pregf8=xpregf8.
compute pregf9=xpregf9.
compute pregf10=xpregf10.
compute pregf11=xpregf11.
compute pregf12=xpregf12.
compute pregf13=xpregf13.
compute pregf14=xpregf14.
compute pregf15=xpregf15.
compute pregf16=xpregf16.
compute pregf17=xpregf17.
compute pregf18=xpregf18.
compute pregf19=xpregf19.
compute pregf20=xpregf20.
compute pregf21=xpregf21.
compute pregf22=xpregf22.
compute pregf23=xpregf23.
compute pregf24=xpregf24.
compute pregf25=xpregf25.
compute pregf26=xpregf26.
compute pregf27=xpregf27.
compute pregf28=xpregf28.
compute pregf29=xpregf29.
compute pregf30=xpregf30.
compute pregf31=xpregf31.
compute pregf32=xpregf32.
compute pregf33=xpregf33.
compute pregf34=xpregf34.
compute pregf35=xpregf35.
compute pregf36=xpregf36.
compute pregf37=xpregf37.
compute pregf38=xpregf38.
compute pregf39=xpregf39.
compute pregf40=xpregf40.
compute pregh =xpregh1.
compute pregh2=xpregh2.
compute pregh3=xpregh3.
compute pregh4=xpregh4.
compute pregh5=xpregh5.
compute pregh6=xpregh6.
compute pregh7=xpregh7.
compute pregh8=xpregh8.