Make the Funnel Chart doesn't start from 100%

[marcodelgrosso]

I'm trying to create a Funnel Chart with these 3 dimensions:

Dimension_1 = 0.78, Dimension_2 = 0.54 and Dimension_3 = 0.35

Instead of displaying a Funnel with these phases 78%, 54%, 35% it displays the values like these 100%, 69%, 65%.

is it possible to make the chart starts from 78% and keep the following phases like 54% and 35%?