Numismatics is the study$/$collection of coins. In $2018,$ a rare $1893-$S Morgan Silver Dollar sold for $$9\mathrm{.}54$ million. Unfortunately for the previous owner, they had purchased it in $2007$ at a price of $$11\mathrm{.}74$ million. What was their annual rate of return on this coin?

$1\mathrm{.}90\%$

$-1\mathrm{.}87\%$

$1\mathrm{.}70\%$

None of these options are correct

$-18\mathrm{.}74\%$