How to create a graph that shows individual totals plus cumulative ones as well?

Question

Hi,
I use Numbers regularly in the most basic way possible but I'd love to create a chart/graph that shows individual totals but can also show cumulative ones.
For example, Tune A was written in 2004 and earnt £5 that year, £7 in 2005, £8 in 2006, £9 in 2007.
Tune B was written in 2006 and earnt £5 in that year, £2 in 2007, £3 in 2008 and £4 in 2009.
Tune C written in 2007 earnt £1 that year, £3 the next year etc.
I want to be able to see how each Tune is earning across the years but also see how much I earnt from all three Tunes in 2007, 2008 etc.
Can any tell me whether it's possible, whether such thing already exists (free or paid for template is fine) or how to in simple terms?
Many thanks.
A.

Answer 1

Setting up one simple data input table and using SUMIFS and COUNTIFS to extract summary data can be easier and more flexible than using long LOOKUP functions with multiple data input tables.   For example, this one Data table can be used to as the source for the other tables, each of which has only one formula which can be copied to other body cells:
In B3 of 'Tune A Earnings by Year', copied down:
      =SUMIFS(Data::$C,Data::$B,$A3,Data::$A,$A$1)
(This table can be cloned for other tunes by copy-pasting it and changing the value in A1 to the relevant tune name.)
In B2 of 'Total Earnings by Year', copied down:
      =SUMIFS(Data::$C,Data::$B,$A2)
In B2 of 'Total Earnings by Tune', copied down:
     =SUMIFS(Data::$C,Data::$A,A2)
In B2 of 'By Tune by Year', copied right to column D and down:
      =SUMIFS(Data::$C,Data::$B,$A2,Data::$A,B$1)
SUMIFS and COUNTIFS work using column-condition pairs. They are not affected by sorting or filtering the data table and update results automatically as new rows are added to the data table.
SG