Filtering data on graph to current and previous year, according to date slicer.

Welp i though i solved it, since my previous reasoning, i figured i needed to calculate the max date and year every time while using all the data and not just current row:

sum curr/prev saidi emp = 
var _fech = CALCULATE(max(Table1[fh_inicio_interrupcion]),ALL(Table1[Year]))
return
calculate(SUM(Table1[SAIDI empresa]), FILTER(table1, Table1[Year]>=YEAR(_fech)))

this returns:

wich seems odd that it takes the values from previous year up until the selected month?? At first i had "ALL(Table1)" inside the calculate in "var _fech", wich would give me always the max date on the data, so if i slice my dates UNTIL 2023, it wouldnt show any data since it will always calculate the max year in all current data.