Fulton Construction is a general contractor for large construction projects. The budget costs and the time to reach a particular percentage of completion $($in months$)$ follows. Also shown are the actual results $($cost and months$)$ up to the latest report, which was at the end of month $19.$

$\backslash$table$[[$Percentage Complete,Cost $($$$000),$Moriths to Reach Budget Actual$],[$Budget$,$Actual$],[0\%,0,0,0,0],[5\%,2,236,774,0,4],[10\%,3,162,1,545,1,6],[15\%,3,873,2,308,1,8],[20\%,4,472,3,061,2,9],[25\%,5,000,3,799,3,10],[30\%,5,477,4,520,3,11],[35\%,5,916,5,221,4,12],[40\%,6,325,5,899,5,13],[45\%,6,708,6,553,6,13],[50\%,7,071,7,182,7,14],[55\%,7,416,7,783,8,15],[60\%,7,746,8,356,9,15],[65\%,8,062,8,900,10,16],[70\%,8,367,9,416,12,17],[75\%,8,660,9,902,13,17],[80\%,8,944,10,361,14,18],[85\%,9,220,10,791,16,18],[90\%,9,487,11,194,17,19],[95\%,9,747,,19,],[100\%,10,000,,20,]]$

Required:

a$.$ At this time, what is the current cost over$-($under$-)$ run on the project?

Note: Enter your answer in dollars and not in thousands of dollars.

b$.$ At this time, by how far ahead or behind schedule is the project in terms of percentage of completion?