Difference between the expected value and the upper or lower limit of the expected range
  ▬  Difference in observed and expected deaths1 
  ▬  COVID-19 deaths2 

1 The number of all deaths for the calendar years from 2020 to 2022 was taken into account.
2 The number of COVID-19 deaths in the statistical years 2020 to 2022 was taken into account.