You are given the following returns on the Market and several securities$.$ Assume that over the coming year the risk$-$free rate is expected to be $2$ percent and the risk premium on the market is expected to be $5\mathrm{.}5$ percent.

$\backslash$table$[[$Year$,A_{?},B{?}_{(}),C{?}_{(}),$Market$],[2019,11\mathrm{.}81\%,36\mathrm{.}06\%,28\mathrm{.}65\%,19\mathrm{.}30\%$