$$ Ice cream is the ONLY group we want to investigate.

$$ You need to use the OPTIMAL chart type to highlight the information

$$ At least ONE slicer must be linked with TWO charts.

$$ Include at least THREE slicers.

$(1)$ Show revenue for each month in the aggregate for all years and for each year.

$(2)$ Show the market share of the three products of ice cream in each region in the aggregate for all years and for each year.

$(3)$ Think about TWO more charts to illustrate something you want to highlight.

$(4)$ Copy the charts into a NEW sheet and create slicers there.