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Old 08-29-2008
Annihilannic Annihilannic is offline Forum Advisor  
  
 

Join Date: May 2008
Location: Sydney, Australia
Posts: 1,009
Try this:


Code:
awk '
        NR > max { max=NR }
        { tot+=$1; v[NR]=$1; d[NR]=$2 }
        END { for (i=1; i<=max; i++) { print v[i]*100/tot,v[i],d[i] } }

' inputfile

It prints the % as the first column.