Excel 2007 : Secondary x axis with Quarter values

Hi helpers!

I have a 8 year daily Copper data and I need to show it in 2 x axis labels.
-Primary x axis: displays Months (J, F, M, A..etc)
-secondary axis displays Quarter-Year (Q1 05, Q2 05...., Q1 06..)

ActualIy some one has created it this chart but I don t have it in excel but only in JPG format. Here I attach it. How can I need to create the same look in exel 2007? Can anyone help me please?

thanks

amy

Amy
If this is what you need then its simple to make.
Highlight A1:C12 in example and select insert line chart
Bruce

thanks for answer. well, yes I wanted to create a such graph but with daily data. I mean I can t say the January value is 100 - There 21 working days in January 2005 and 21 data points for january.
well, I couldn t get the reply from here but somehow I managed it by myself.
If I enter Quarter info for every day and it collapses on each other.Excel picks the specific data points and I found out every 69th data is the refer point to create quarterly label. So if i only put Quarter info on every 69th data, it works OK..