PHP Large "IF" statement

Good Afternoon Experts, I have a fairly large "IF" statement that I could use some help on.

The idea is I need to loop through our jail database and calculate the time each person has been in jail, my code currently is below:

while($row =& $result->fetchRow(DB_FETCHMODE_ASSOC))
{
	if($row['jm1_active_booking'] != null)
	{
		$count++;
		$sql2 = "select * from jms_02mast where jm2_booking_num = '".$row['jm1_active_booking']."'";
		$result2 = $myConn->query($sql2);
		while($row2 =& $result2->fetchRow(DB_FETCHMODE_ASSOC))
		{
			
			
			
			$diff    = abs(strtotime($currentDate) - strtotime($row2['jm2_book_date']));
			$days    = floor(($diff - $years * 365*60*60*24 - $months*30*60*60*24)/ (60*60*24));
			
			if($days >1 && $days <6)
			{
				$OnetoFiveDays++;
			}
			if($days >5 && $days < 31)
			{
				$FivetoThirtyDays++;				
			}
			if($days > 30 && $days < 61)
			{
				$ThirtyOnetoSixtyDays++;
			}
			if($days > 60 && $days < 91)
			{
				$SixtyOnetoNintyDays++;
			}
			if($days > 90 && $days < 121)
			{
				$NintyOnetoOneTwentyDays++;
			}
			if($days >120 && $days < 181)
			{
				$OneTwentyOnetoOneEightyDays++;
			}
			if($days >180 && $days <366)
			{
				$OneEightyOnetoThreeSixtyFiveDays++;
			}
			if($days > 365)
			{
				$OverThreeSixtyFiveDays++;
			}
			if($days < 1)
			{
				$lessthanday++;
			}
	}

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Currently it works fine when I print out the different variables.  My question is:

1) if $days does not match any of those conditions (Lets say I screw something up and want to be able to double check) I would like it to print the values that do not match anything

2) Is this a bad way to do this?  I know it WORKS, but it be better using an array, or something else I'm not thinking of? Or does it not really matter?

Thanks,