I am having a problem on calculating a percentage in a straight table.
In particular I have a structured table like the one below where the second field, "BILS_Base_Code" is always equivalent to a specific value of the "BILS_Liv_Cod" field and I would need to calculate a percentage that shows me the value of the BILS_Liv_Cod by comparing it withthe value of the corresponding BILS_Base_Code (since the real table is really big: 1000+ rows). Please also note that in the real table the field "BILS_Base_Code" is filled in each row.
Just to make an example, where the BILS_Liv_Cod=80, I need a formula that shows -3.058.072/6.243.119 (so the value where BILS_Liv_Cod=50)