A small accounting firm is considering the purchase of a computer software package that would greatly reduce the amount of time needed to prepare tax forms. The software costs $$1950$ and this expense will be incurred immediately. The firm estimates that it will save $$525$ of cash flow at the end of each year beginning in one year for $8$ consecutive years, and also save $$1444$ in year $9.$ What is the payback on the computer package?

Years

Because payback is typically defined as an integer $($e$.$g$.3$ years and not as $3\mathrm{.}74$ years$),$ place your answer as an integer.