$VAR1 = '4';
$VAR2 = {
          '11' => '26.7647206436788',
          '21' => '19.4128184125387'
        };
$VAR3 = '9';
$VAR4 = {
          '11' => '54.9503577512828',
          '21' => '40.4544882398113'
        };