.net chart switch columns

 thanks for your time,
environment: VisualStudio 2008, W7
I'm NOT having problems to create my chart, based on below table, as follows:
 
    1 2 3 4         9 7 5 3       11 10 8 5
         N1               N2                 N3
Using:
<asp:Series ChartArea="ChartArea1" Legend="Legend1" Name="C1"
                XValueMember="Name" YValueMembers="c1" ChartType="Column">
            </asp:Series>  -----> equivalent for the ...