Consider the following information:

$\backslash$table$[[$State of$,\backslash$table$[[$Probability of$],[$State of$]],\backslash$table$[[$Portfolio$],[$Return if State$]]],[$Economy$,$Economy,Occurs$],[$Recession$,\mathrm{.}22,-\mathrm{.}16],[$Normal$,\mathrm{.}47,\mathrm{.}12],[$Boom$,\mathrm{.}31,\mathrm{.}38]]$

Calculate the expected return. $($Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$

Expected return $$