Time Phase Proportional Factors

Hi All,

In the planning area,I'm using the time based dis aggregation Keyfigure. Now, in a separate weekly planning book, I have this keyfigure and I have maintained values for four weeks in a month; as 14, 23, 24, and 40.

But, for the other keyfigures that are based on this time phase disaggregation keyfigure, the volume is not getting dis aggregated as 14% in the first week, 23% in the second week, 24% in the third week and 40% in the fourth week.

I have done a consistency check, and I dont see any changes.

How can I get the volume of sales to get distributed across four weeks in the above percentages.

Please advise.

Thanks in advance.

Marvin