\begin{verbatim}
 key, ties, win, loss, win-loss
    5,    2,   3,    0,        3
    4,    2,   3,    0,        3
    3,    2,   3,    0,        3
    2,    0,   2,    3,       -1
    1,    0,   1,    4,       -3
    0,    0,   0,    5,       -5
\end{verbatim}
