array (
  'cprice' => 28745.0,
  'cash_deposit' => -2000.0,
  'vrm' => 'YH13MBF',
  'annual_miles' => '12000',
  'current_miles' => '99040',
  'reg_date' => '30/04/2013',
  'term' => 60,
  'calc_type' => 3,
  'calc_value' => '6.9',
  'hpnf' => 1,
)