A U$.$S$.$ resident bought $100$ shares of VMT at a price of $46$ AUD per share a year ago on the Australia Stock Exchange. At that time, the AUD$-$Dollar exchange rate was $1\mathrm{.}90$ AUD per dollar. The exchange rate is now $2\mathrm{.}00$ AUD per dollar. The shares paid $3\mathrm{.}5$ AUD in dividends during the year and are selling today for $47$ AUD per share.

Determine:

a$.$ The Dollar investment in VMT shares

b$.$ The Dollar return to the investor

c$.$ The percentage return to the investor