Jason purchased $80$ shares of UGA Corporation for $$10$ per share last year. He received a $$1\mathrm{.}00$ dividend per share. If he sells all of the shares for $$12\mathrm{.}50$ each, what will be his capital gain in percentage terms?

Select answer from the options below

$20\%.$

$28\%.$

$25\%.$

$35\%.$