Info for ID=21:
$VAR1 = {
          'country' => 'US',
          'sal' => '23',
          'post' => 'lawyer',
          'name' => 'hhdh',
          'id' => '21',
          'income' => '0',
          'address..$#number_of_columns' => 'GA'
        };
Info for ID=22:
$VAR1 = {
          'country' => 'US',
          'sal' => '24',
          'post' => 'perl programmer',
          'name' => 'shjhds',
          'id' => '22',
          'income' => '999999999999',
          'address..$#number_of_columns' => 'TX'
        };
Programmer is ID# 22