Show only The total Revenue for Top 10 select in chart on KPI

[HereWeGoAgain]

Good Day

I would like to display the total revenue for the Top 10 Clients shown in die bar chart in a KPI (Right hand corner)

[yilmazmurat]

Can you please try the expression below?

sum({<ClientField={"=rank(sum(revenueField),4)<=10"} >} revenueField)

[HereWeGoAgain]

@yilmazmurat  how will i include the following in your expression?

Sum({<fleettypenumber={'X550','X250GL','X250CL','X350','X400','X500','X575','X600','X740','X745','X999'}>}DrValue)