#!/bin/sh
mailstat -k ${1:-~/.procmail/log} |
egrep 'lists|/dev/null|incoming|logcheck|cronjobs|spam' |
grep -v 'formail' |
sort -k 2,2nr |
perl -ane '
    BEGIN {
	print "  Total  Number Folder\n";
	print "  -----  ------ ------\n";
    }

    next if ($F[0] == 0);    
    $a += $F[0];
    $b += $F[1];
    print;

    END {
	print "  -----  ------\n";
	printf "%7d %7d\n", $a, $b;
    }
'