Calculating Percentage while using ValueList Dimension

[Channa]

Dimension1: Month

Dimension 2:=ValueList('LocalSales','Export','IntercompanySales')

Measure :=pick(match(ValueList('LocalSales','Export','IntercompanySales'),'LocalSales','Export','IntercompanySales')
,sum(LocalSales),sum(Export),sum(IntercompanySales))

for Total :sum(LocalSales)+sum(Export)+sum(IntercompanySales)

i need to calculate %

Month	SalesType	Value	TotalSale	Percentage
JAN	LocalSales	100	2400	4.166666667
JAN	Export	2000	2400	83.33333333
JAN	IntercompanySales	300	2400	12.5

i need help to get last  measures Percentage

salesType is not direct Dimension i used valueList

[Channa]

it works with below thank you

=pick(match(ValueList('LocalSales','Export','IntercompanySales'),'LocalSales','Export','IntercompanySales')
,sum(LocalSales),sum(Export),sum(IntercompanySales))/

(sum(LocalSales)+sum(Export)+sum(IntercompanySales))