year 2 summary of the vehicle loan

Well year 2 of the 5 year loan on the vehicle is done. I have lopped off at least a year off the end of the loan through lump sum payments as often as I could. Below is the chart showing how much was paid in interest, principal and lump sum.

I have to say that Year 3 isn't going nearly as well. With the loss of wages, the computer malware expenses and some other surprise expenses, there hasn't been any to pay down thus far. I am hoping this changes very soon.

Here is Year 1 for comparison.