In $2012,$ an Action Comics No$.1,$ featuring the first appearance of Superr

auction for $$1,210,000.$ The comic book was originally sold in $1938$ for $$\mathrm{.}0$

Required:

For this to have been true, what was the annual increase in the value of $t$

$($Round your answer as directed, but do not use rounded numbers

calculations. Enter your answer as a percent rounded to $2$ decim

$32\mathrm{.}16).)$

Annual increase

$125\mathrm{.}83\%$