for  i in PHP-Mar* PHP-Apr* PHP-May* PHP-Jun*
do grep Sums $i*  2>/dev/null | tr "\012" "," 
    echo $i
done | grep Sums | sed 's/.*Sums,//' > tmp.ec.1 

# Use this data to produce data.txt (Note the >> append, not > create.)
awk < tmp.ec.1  '
     BEGIN {FS=",";}
     { printf "%3d %3d # %s\n", $1+$2+$3, $5+$6+$7, substr($8,5,5);}
    '