with Myft as (
select
    ft.fdata,
    ft.no,
    ft.estab,
    ft.ftstamp,
    ft.tipodoc,
    sum(fi.etiliquido) AS 'Valor' 
FROM
    ft
    inner join fi
        on (fi.ftstamp = ft.ftstamp)
where
    fi.stns = 0 
GROUP BY
    ft.ftstamp,
    ft.no,
    ft.estab,
    ft.tipodoc,
    ft.fdata
)
SELECT
    cl.nome,
    cl.vendnm AS 'Vendedor',
    SUM(myft.valor) AS 'Vendas'
FROM 
    cl
    left outer join Myft
        ON (cl.no = myft.no
            AND cl.estab = myft.estab
            AND myft.tipodoc IN (1,3)
            AND myft.fdata BETWEEN '20090101' AND '20091231'
)
GROUP BY
    cl.vendnm,
    cl.nome;