jeffa mojotoad wrote a really great scraping module, HTML::TableExtract, which easily scrapes an HTML table into an array of arrays, which you can then convert to a csv file again, or stuff it into DBI directly. For example, the following code tries to extract all rows from "the one table" on the page:

  my $te = HTML::TableExtract->new();
  $te->parse($html);
  foreach $row ($te->rows) {
      print join(',', @$row), "\n";
  }
[download]

The only problem there is with your table is, that it is not organized in columns but in rows, so you will have to flip the table.

Update: I realized that it was mojotoad, not jeffa who wrote HTML::TableExtract.