(1) De Beers Group production is on a 100% basis, except for the Gahcho Kué joint venture which is on an attributable 51% basis.
(2) Consolidated sales volumes exclude De Beers Group’s JV partners’ 50% proportionate share of sales to entities outside De Beers Group from Diamond Trading Company Botswana and the Namibia Diamond Trading Company, which are included in total sales volume (100% basis).