Here is the table, it can have a max of 52 rows.
<colgroup><col><col><col><col></colgroup><tbody>
Truck
Date Cleaned
Type Cleaning
Next Cleaning Due
1
01/18/19
Weekly
01/25/19
3
01/18/19
90 Day
04/18/19
5
01/19/19
Monthly
02/18/19
</tbody>
So what I would like to do is take the last...