The industry headers are in Cells E$8$:J$8.$ The months are in Cells D$9$:D$128.$ The monthly returns for the industries are in Cells E$9$:J$128.$ Find the geometric average rate of return for the $11$ months beginning in Cell b$4(2021\mathrm{.}03)$ for the industry listed in Cell B$2($software$)$

Geomean$($B$4$:B$15)$ cannot be used because B$5$:B$15$ are empty cells. All the software returns are in F:F$.$