accountData problem

[Fury]

function clanTeamListFunc(source) 
    local rowdata = {} 
    local inumber = 0 
    for i, v in pairs(getAccounts()) do 
            inumber = inumber + 1 
            rowdata[inumber] = 
            { 
                team = getAccountData(v, "team") or "Empty" 
            } 
    end 
    if (inumber ~= 0) then 
            table.sort ( 
        rowdata, 
        function ( a, b ) 
            return (  a.team or 0 ) < (  b.team or 0 ) 
        end 
                ) 
        return rowdata 
    end 
end 

hey guys i have this code. but i have a problem. it gets every "team" data on every player. i wanna get just only not empty data's. can you help me please?

[Fury]

function clanTeamListFunc(source) 
    local rowdata = {} 
    local inumber = 0 
    for i, v in pairs(getAccounts()) do 
            inumber = inumber + 1 
            local tName = getAccountData(v,'team') 
            if tName then 
                rowdata[inumber] = 
                { 
                    team = tName 
                } 
            end 
    end 
    if (inumber ~= 0) then 
            table.sort ( 
        rowdata, 
        function ( a, b ) 
            return (  a.team or 0 ) < (  b.team or 0 ) 
        end 
                ) 
        return rowdata 
    end 
end 

karthik_184 solve the problem. thank you dude