my $daily1=$stop1-$start1;
my $busi1=$daily1-$personal1;

$dailytotal+=$daily1;
$busitotal+=$busi1;
$perstotal+=$personal1;

if ($stop2 > 0)
{
	$daily2=$stop2-$start2;
	$busi2=$daily2-$personal2;

	$dailytotal+=$daily2;
	$busitotal+=$busi2;
	$perstotal+=$personal2;
}
if ($stop3 > 0)
{
	$daily3=$stop3-$start3;
	$busi3=$daily3-$personal3;

	$dailytotal+=$daily3;
	$busitotal+=$busi3;
	$perstotal+=$personal3;
}