2 queries to single chart ...

Hi everybody,

I have 2 two queries:

• The first: Number of passager on Year/WEEK for 2007

• The second: Number of passager on Year/WEEK for 2008

I must compare data on single chart on 2007 and 2008.

So, i have to compare only on WEEK

Any suggestions ?

Thanks a lot for your help ...

Rodolphe.