You are a portfolio manager. You have been provided the following information on stock prices and dividends.

Year Share Price Dividend Per Share

$15\mathrm{.}97$

$211\mathrm{.}500\mathrm{.}50$

$39\mathrm{.}600\mathrm{.}55$

$412\mathrm{.}090\mathrm{.}60$

$511\mathrm{.}590\mathrm{.}65$

$68\mathrm{.}980\mathrm{.}70$

$710\mathrm{.}850\mathrm{.}75$

$811\mathrm{.}440\mathrm{.}80$

$96\mathrm{.}880\mathrm{.}85$

$108\mathrm{.}990\mathrm{.}90$

Based on the given information, what is the geometric average return on this stock? Please show all the calculations

by which you came up with the final answer. $(3$ Points$)$