(1) Whether Eskom signed any contracts with Lurco Coal (Pty) Ltd to supply it with coal in each of the past five financial years; if not, why not; if so, what are the details of each contract signed with the specified company, including (a) a description, (b) date on which the contract was signed, (c) period which the contract covers, (d) the amount of coal to be supplied, (e) the total value of the contract and (f) the details of all tender procedures followed; (2) Whether any (a) external advisors and/or (b) consultants working on behalf of the specified company were involved in the awarding of any of the specified contracts; if not, what is the position in this regard; if so, what are the relevant details in each case?