Calculate the Geometric average return, given annual returns of:

Year $18\mathrm{.}57\%$

Year $24\mathrm{.}28\%$

Year $3-8\mathrm{.}41\%$

Year $44\mathrm{.}09\%$

Year $58\mathrm{.}44\%$

Round the answer to two decimals places in percentage form. Please write $\%$ sign in the "units" box.