'tracking_items' => [
                                               {
                                                 'location' => 'KENSINGTON, VIC AU',
                                                 'activity' => 'Delivered',
                                                 'code' => 1,
                                                 'date' => '20041020',
                                                 'details' => undef,
                                                 'time' => '100100'
                                               },
                                               {
                                                 'location' => 'DERRIMUT AU',
                                                 'activity' => 'On FedEx vehicle for delivery',
                                                 'code' => 2,
                                                 'date' => '20041020',
                                                 'details' => undef,
                                                 'time' => '075400'
                                               },
                                               {
                                                 'location' => 'DERRIMUT AU',
                                                 'activity' => 'Package status',
                                                 'code' => 3,
                                                 'date' => '20041019',
                                                 'details' => 'Package in FedEx location',
                                                 'time' => '193300'
                                               },
                                               {
                                                 'location' => 'KENSINGTON, VIC AU',
                                                 'activity' => 'Delivery attempt',
                                                 'code' => 4,
                                                 'date' => '20041019',
                                                 'details' => 'Customer not available or Business closed',
                                                 'time' => '102900'
                                               },
                                               {
                                                 'location' => 'DERRIMUT AU',
                                                 'activity' => 'On FedEx vehicle for delivery',
                                                 'code' => 5,
                                                 'date' => '20041019',
                                                 'details' => undef,
                                                 'time' => '084300'
                                               },
                                               {
                                                 'location' => 'DERRIMUT AU',
                                                 'activity' => 'Package status',
                                                 'code' => 6,
                                                 'date' => '20041018',
                                                 'details' => 'Released for delivery',
                                                 'time' => '182200'
                                               },
                                               {
                                                 'location' => 'DERRIMUT AU',
                                                 'activity' => 'Package status',
                                                 'code' => 7,
                                                 'date' => '20041018',
                                                 'details' => undef,
                                                 'time' => '135700'
                                               },
                                               {
                                                 'location' => 'ALEXANDRIA AU',
                                                 'activity' => 'Package status',
                                                 'code' => 8,
                                                 'date' => '20041018',
                                                 'details' => undef,
                                                 'time' => '133400'
                                               },
                                               {
                                                 'location' => 'DERRIMUT AU',
                                                 'activity' => 'Package status',
                                                 'code' => 9,
                                                 'date' => '20041018',
                                                 'details' => 'Pkg held for duties and/or taxes',
                                                 'time' => '124500'
                                               },
                                               {
                                                 'location' => 'DERRIMUT AU',
                                                 'activity' => 'Package status',
                                                 'code' => 10,
                                                 'date' => '20041018',
                                                 'details' => 'Regulatory Agency Clearance Delay',
                                                 'time' => '085200'
                                               },
                                               {
                                                 'location' => 'DERRIMUT AU',
                                                 'activity' => 'Package status',
                                                 'code' => 11,
                                                 'date' => '20041018',
                                                 'details' => 'Regulatory Agency Clearance Delay',
                                                 'time' => '080100'
                                               },
                                               {
                                                 'location' => 'ALEXANDRIA AU',
                                                 'activity' => 'Package status',
                                                 'code' => 12,
                                                 'date' => '20041017',
                                                 'details' => 'In transit in destination station',
                                                 'time' => '235300'
                                               },
                                               {
                                                 'location' => 'MASCOT AU',
                                                 'activity' => 'Arrived at FedEx Ramp',
                                                 'code' => 13,
                                                 'date' => '20041016',
                                                 'details' => undef,
                                                 'time' => '180000'
                                               },
                                               {
                                                 'location' => 'HONOLULU HI US',
                                                 'activity' => 'Package status',
                                                 'code' => 14,
                                                 'date' => '20041015',
                                                 'details' => 'International Package in Transit',
                                                 'time' => '111500'
                                               },
                                               {
                                                 'location' => 'HONOLULU HI US',
                                                 'activity' => 'Left FedEx Ramp',
                                                 'code' => 15,
                                                 'date' => '20041015',
                                                 'details' => undef,
                                                 'time' => '111400'
                                               },
                                               {
                                                 'location' => 'HONOLULU HI US',
                                                 'activity' => 'Arrived at FedEx Ramp',
                                                 'code' => 16,
                                                 'date' => '20041014',
                                                 'details' => undef,
                                                 'time' => '065900'
                                               },
                                               {
                                                 'location' => 'MEMPHIS TN US',
                                                 'activity' => 'Left FedEx Sort Facility',
                                                 'code' => 17,
                                                 'date' => '20041014',
                                                 'details' => undef,
                                                 'time' => '050600'
                                               },
                                               {
                                                 'location' => 'MEMPHIS TN US',
                                                 'activity' => 'Arrived at Sort Facility',
                                                 'code' => 18,
                                                 'date' => '20041014',
                                                 'details' => undef,
                                                 'time' => '014500'
                                               },
                                               {
                                                 'location' => 'MEMPHIS TN US',
                                                 'activity' => 'Arrived at Sort Facility',
                                                 'code' => 19,
                                                 'date' => '20041013',
                                                 'details' => undef,
                                                 'time' => '230400'
                                               },
                                               {
                                                 'location' => 'MISSISSAUGA ON CA',
                                                 'activity' => 'Left FedEx Ramp',
                                                 'code' => 20,
                                                 'date' => '20041013',
                                                 'details' => undef,
                                                 'time' => '220300'
                                               },
                                               {
                                                 'location' => 'MISSISSAUGA ON CA',
                                                 'activity' => 'Arrived at FedEx Ramp',
                                                 'code' => 21,
                                                 'date' => '20041013',
                                                 'details' => undef,
                                                 'time' => '202600'
                                               },
                                               {
                                                 'location' => 'SCARBOROUGH ON CA',
                                                 'activity' => 'Picked up by FedEx',
                                                 'code' => 22,
                                                 'date' => '20041013',
                                                 'details' => undef,
                                                 'time' => '181800'
                                               },
                                               {
                                                 'location' => 'SCARBOROUGH ON CA',
                                                 'activity' => 'Left FedEx Origin Location',
                                                 'code' => 23,
                                                 'date' => '20041013',
                                                 'details' => undef,
                                                 'time' => '181300'
                                               }
                                             ],