Total land disturbed and not yet rehabilitated (Opening Balance) Total amount of land newly disturbed within the reporting period 96 0.5 0 0 96 Total amount of land newly rehabilitated within the reporting period to the agreed-upon end use 0 0 0 0 0 Total land disturbed and not yet rehabilitated (Closing Balance) 4,961 56 605 181 5,802 Most of the land disturbance in 2018 was located at our Candelaria operation, associated with an increase in the footprint of the waste rock dump and existing tailings facility, and including the completion of the construction of the new Los Diques tailings facility.