The risk$-$free rate is $1\mathrm{.}41\%,$ a stock's adjusted systematic risk exposure is $0\mathrm{.}8,$ and the market risk premium is $5\mathrm{.}87\%.$ If the expected return for this stock is $7\mathrm{.}18\%,$ then what is the estimated alpha according to the Capital Asset Pricing Model? State your answer as a percentage with two decimal places and not in decimal form $($i$.$e$,13\mathrm{.}21,$ not $0\mathrm{.}1321).$