How to make a report based on the result of another report?

Hi, All,

I am a new guy in BW development

I made the report1, to show the "Total Sales in each country and each shop "

(the fact table is "Order")

now I want to make report2 "in each countries, the number of the shops, whose Total Sales >100000"

Can I make the report2 based on the result of report1 (use the same fact table)

thanks a lot

QY