5. Drake has worked for GT for the last 20 years and been a participant in its defined benefit plan. In the last ten years, his salary has increased significancly. Over the last ten years, his compensation was $300,000, $145,000* $200,000, $400,000, $225,000, $240,000, $233,000, $210,OOO, and $290,000, respectively. In 2019, what is the most that he could receive as a pension payment?
   1. $330,000.
   2. $288,333.
   3. $280,000.
   4. $225,000.