Hi Behnaz
you could create a master calendar with month, quarter, year,... as an island table.
There are many script examples in the community how to create a calender.
In the chart objects you need to work with set analysis expressions.
Example:
Create variables for your date fields (Crtl + Alt + V)
vYear =Concat(DISTINCT DateIslandYearField,Chr(39)&','&Chr(39))
Chart 1 Expression:
sum( {$<SentDateYear = {'$(vYear)'} >} Volume)
Chart 2 Expression:
sum( {$<ResponseDateYear = {'$(vYear)'} >} Volume)