…
print Dumper @data;
….
$VAR1 = {
'firstname' => 'Mary',
 'lastname' => 'Lou',
 'id' => '5252',
 'email' => 'test@test.com',
'date' => '03/03/2014',
 'olddate' => '03-23-2013',
 'page' => 'no page',
 };

...
print "$$data{'firstname'}\n";