Publishing Excel Report As Interactive Web Page

Hi there,

Does anyone know if it is possible to publish an Excel report with Pivot Tables as an interactive webpage? I have done so by saving as web page but it is not interactive.

My pivot table allows users to expand and collapse the rows and when I saved it as web page, the + sign is no longer there.

Have tried Google but it doesn't seem to be returning anything relevant.

Has anyone attempted this before? It would be great if anyone can provide me with some suggestions.

I am running on Excel 2010 by the way.

Thanks in advance.