We are depending on the time process computers deliver the data. When we do the daily refresh of data, we do not have all the data from every process computer yet. Also, for the calculation of the 24h milk production for instance, we need milk production data from 2 days. To only show fully closed days, Today and Yesterday are excluded from the graphs/tables. 

Example: today is the 29th, the report goes to the max date of the 27th.