You may want to consider a powerful friend for your sales reporting needs: AppViz.
AppViz will display a list of all your applications for sale within the App Store and will report the following:
- See your weekly/monthly/3 monthly/6 monthly/annual/total sales
- Graphical reports to show sales trends
- Revenue/profit to date
- Overall review
- Ability to see reviews from all territorial app stores
- Upgrade figures
Currently, it’s available through the Ideaswarm website on 30 day trial and is just $29.95 after. iPhoneConnection is not affiliated with Ideaswarm in any way, but it’s a tool you simply must try as a developer or app owner.