Page breaks on same sheet running report on Excel

[Mr.Cognos]

Hi, I'm working with Report Studio on Cognos 7. I have to create a crosstab which have some page breaks in the same sheet when I run it on Excel. That's possible on a normal excel, "insert menu"-->"page break". I tried inserting css styles with "html items" and works with html format, but "htm items" don't works with Excel :(. Somebody have a idea about that? And example of the report that I want to get is like the screenshoot that I attach.

Example of Report on Excel with page breaks:
[img=http://img529.imageshack.us/img529/8484/excel1wr6.th.jpg]

Example of preliminars views of the report:
[img=http://img371.imageshack.us/img371/2228/excel2ed0.th.jpg]
[img=http://img529.imageshack.us/img529/1181/excel3fo1.th.jpg]
[img=http://img529.imageshack.us/img529/8486/excel4gc2.th.jpg]

Thanks for reading