Assume that in $2020,$ the first edition of a comic book was sold at auction for $$691,600.$ The comic book was originally sold in $1936$ for $$10.$ What was the annual increase in the value of the comic book?

Note: Do not round intermediate calculations and enter your answer as a percent rounded to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$

Answer is complete but not entirely correct.

$22\mathrm{.}16\%$