Using the Incremental Milestones$$Method for activity status calculation, what is the status of the following activity;

Contractor XYZ has an agreement for $$1,750,000$ to install $80$ caissons that have an average depth of $120$ LF$.$ To date, they have completed a portion of the work as detailed below. They are preparing their first estimate payment and would like to status the pay estimate and the schedule activity based on the progress that they have made to date, but they have only included a single schedule activity upon which to place this progress. How much money is XYZ due for this work on the current pay estimate?