Caleb buys a$($n$)8\mathrm{.}31\%$ corporate bond with a current yield of $9\mathrm{.}36\%.$ When he sells the bond one year later,

the current yield on the bond is $6\mathrm{.}95\%.$ How much did Caleb make on this investment?

The amount Caleb made on this investment is $$.($Round to the nearest cent.$)$