There is $10$ percent probability of recession, $15$ percent probability of a poor economy, $53$ percent probability of a normal economy, and $22$ percent probability of a boom. A stock has returns of $20\mathrm{.}2$ percent, $3\mathrm{.}8$ percent, $11\mathrm{.}6$ percent and $27\mathrm{.}3$ percent in these states of the economy, respectively. What is the stock's expected return?