If the one$-$year forward rate for the euro is $$1\mathrm{.}08,$ while the current spot rate is $$1\mathrm{.}04,$ the expected percentage change in the euro is $\_\_\_\_$ percent. $3\mathrm{.}85\%$

$1\mathrm{.}90\%$

$2\mathrm{.}00\%$

$2\mathrm{.}00\%$