Blank Space in Table

Hi,

In one of our existing BI template, we are using a table and in the last row it is ending up with lot of space.

Mostly the table is trying to end at the bottom of the page.

But i am not sure where is the exact logic written here.

Attaching the template and XML source.

When we view the output in PDF, page -6 last column has a huge blank space. I want to remove this.

I tried to check the layout for white space, Blank spaces, or tabs on the line before, but nothing worked.

Need your help on this.