SCHEDULE A



          This schedule sets forth information with respect to each purchase of
Common Stock which was effectuated by VN Capital Fund I, L.P. since the filing
of the Statement. All transactions were effectuated in the open market through a
broker.



              Number of
Date           Shares                Price Per Share (1)
----           ------                -------------------

3/22/05        9,520                      $6.77
3/24/05       10,000                      $6.86



(1) Excludes commissions and other execution-related costs.