Making A Statistics Table....

hi. i'm trying to make a report in asp that sums up a whole bunch of statistics. the report is quite lengthy and takes about 2 minutes to load. i thought i would solve that problem by making a table to dump the statistics into instead of calculating the statistics every time the report is viewed. this way, the page would just read the table with the statistics already put in it. these statistics would be updated every day or two so i don't need anything up to the minute.

however, i have run into a small problem which is actually updating the information in the table. my new table is called OfficeReport and it looks like this:

UserID Stat1 Stat2 Stat3 ...... Stat32
23 0 0 0 0
56 0 0 0 0
72 0 0 0 0


this is a query for one of the statistics i am currently using:

SELECT DefendantCase.UserID, COUNT(DefendantCase.UserID) AS CountOfUserID
FROM DefendantCase LEFT JOIN UserDescription ON DefendantCase.UserID=UserDescription.UserID
WHERE UserDescription.Status=1 AND UserDescription.UserType=1
GROUP BY DefendantCase.UserID


if i run this query, this is what i get:

UserID CountOfUserID
54 21
60 10
52 29
4 4
27 22


how can i modify this query so its output updates the same UserID column in the OfficeReport table? Thanks!