28 WWWNEW G O L D C O M TSXNGD NY SE Am er ic an NG D Cash Costs and AISC per Gold Equivalent Ounce Reconciliation Tables The following tables rec o nc ile these nonGAAP meas ures to the mos t direc t ly c o mparable IFRS meas ure on an ag gre g a te and mine bymine b a si s Three m onths end ed M a rc h 3 1 in m ill ions of US dol lars ex c ept wh ere n o te d 202 0 201 9 CONSOLIDATED OPEX CASH CO ST AND AISC RECONCILIATION Operati ng ex pe ns es 898 869 Gold e q u i v a le nt o unc es s o ld 1 103 93 6 134 69 9 Operati ng ex pe ns es per g o l d e quiv a lent ou nc e s o l d ounc e 864 645 Operati ng ex pe ns es 898 869 Treatm e n t a nd r e fi nin g c harg e s on c onc entr a te s a les 54 69 To ta l ca sh co sts 952 938 Gold e q u i v a le nt o unc es s o ld 1 103 93 6 134 69 9 Total c a s h c o s t s p e r go ld eq uiv a le nt ounc e s o ld o un c e 916 697 Sus t ain i ng c apit a l ex pen ditur e s 2 4 463 427 Sus t ain i ng ex pl ora t ion ex pe ns ed 03 Sus t ain i ng le as es 29 21 Corporat e GA i n c l udin g s har ebas ed c o m p e n s a tio n 3 42 55 Rec l am atio n ex p e n s e s 18 15 To ta l a l l i n su sta i nin g co sts 150 4 145 9 Gold e q u i v a le nt o unc es s o ld 1 103 93 6 134 69 9 Allin s u s t ain i ng c o s t s per g o ld eq ui v a lent ou nc e s o ld ou n c e 144 6 108 3 1 G o ld eq ounces includ e silver ounces and co p per ounces produce d or sold convert ed t o a gol d eq based on a rat i o o f 1 500 per gold ou nce 17 75 per silver ounc e and 2 85 per copper pound T h roughout t he year t he Co m pany will report gold equivalent ounces usi ng a const ant rat i o of t hose prices 2 See T ot al Sus t aining Capit a l Expendit u res Reconciliat i on t o reconcile sust aining capit a l expen dit u res t o mining int e rest s per t he st at ement of cash f l ows 3 I n cludes t he sum of corporat e administ r at ion cost s and sharebas ed payment expense per t he i n come st at ement net o f any noncas h depreciat i on wit h in t hose f i gures 4 Sust aining capit a l expe ndit u res are net of proc eeds f r om disposal of a sset s