Cursor From Diff Table -challenge

I have 17 tables with names as Breaktable1, Breaktable2,.... till
Breaktable17


i make a query like this

set nocount on

Declare @sEventtable varchar(20)
Declare @sstartzoneid varchar(20)
Declare @ssttopzoneid varchar(20)



Select @sstartzoneid ='1'
Select @ssttopzoneid = '17'



select @sstartzoneid = convert(smallint,@sstartzoneid)

if @sstartzoneid<> 0
DECLARE Tablecursor FOR <-------> ( error here )
select status, sum(cost)
FROM "breaktable " + @sstartzoneid
where breakdate=DATEDIFF(day,'08/12/1960','03/29/2003')
group by status


CLOSE tableCursor
DEALLOCATE tableCursor


can somebody help ????