Gold Fields

UNDERGROUND AND SURFACE


Total Mine
operations
including
equity
accounted
Joint
Venture
South
Africa
Region
West Africa Region South
America
Region
Ghana Peru
Imperial ounces with metric tonnes and grade South
Deep
Total Tarkwa Damang Asanko
45%
Cerro Corona
Tonnes mined June 2020 1,506 215
(000 tonnes)* March 2020 1,398 275
– underground ore June 2019 1,290 254
  June 2020 600 8
– underground waste March 2020 547 8
  June 2019 623 16
  June 2020 8,425 5,107 3,024 1,470 612 1,465
– surface ore March 2020 9,265 4,919 3,319 740 860 2,795
  June 2019 9,341 5,766 3,951 1,340 475 1,760
  June 2020 10,531 223 5,107 3,024 1,470 612 1,465
– total March 2020 11,211 283 4,919 3,319 740 860 2,795
  June 2019 11,254 270 5,766 3,951 1,340 475 1,760
Grade mined June 2020 5.5 6.7
(grams per tonne) March 2020 5.1 5.9
– underground ore June 2019 5.3 6.3
  June 2020 1.3 1.4 1.4 1.5 1.4 0.8
– surface ore March 2020 1.2 1.4 1.3 1.4 1.5 0.8
  June 2019 1.3 1.3 1.3 1.6 1.6 1.2
  June 2020 1.9 6.5 1.4 1.4 1.5 1.4 0.8
– total March 2020 1.7 5.7 1.4 1.3 1.4 1.5 0.8
  June 2019 1.8 5.9 1.3 1.3 1.6 1.6 1.2
Gold mined June 2020 265.8 46.7
(000 ounces)* March 2020 231.0 52.1
– underground ore June 2019 219.8 51.3
  June 2020 339.0 232.2 133.2 71.2 27.8 39.9
– surface ore March 2020 349.9 214.3 137.9 33.6 42.8 71.3
  June 2019 391.5 250.2 159.0 67.5 23.7 66.4
  June 2020 604.8 46.7 232.2 133.2 71.2 27.8 39.9
– total March 2020 581.0 52.1 214.3 137.9 33.6 42.8 71.3
  June 2019 611.2 51.3 250.2 159.0 67.5 23.7 66.4
Ore milled/treated June 2020 1,462 210
(000 tonnes) March 2020 1,429 291
– underground ore June 2019 1,331 269
  June 2020 8 8
– underground waste March 2020 5 5
  June 2019 11 11
  June 2020 9,757 191 5,849 3,835 1,277 737 1,690
– surface ore March 2020 8,913 250 5,259 3,479 1,150 630 1,675
  June 2019 7,753 1 5,227 3,441 1,167 619 1,652
  June 2020 11,227 408 5,849 3,835 1,277 737 1,690
– total March 2020 10,346 546 5,259 3,479 1,150 630 1,675
  June 2019 9,095 281 5,227 3,441 1,167 619 1,652
Yield June 2020 4.9 5.8
(Grams per tonne) March 2020 4.9 6.4
– underground ore June 2019 5.0 6.6
  June 2020 1.1 0.1 1.2 1.2 1.2 1.3 0.9
– surface ore March 2020 1.1 0.1 1.1 1.1 1.0 1.5 1.2
  June 2019 1.4 4.0 1.3 1.2 1.5 1.4 1.5
  June 2020 1.6 3.0 1.2 1.2 1.2 1.3 0.9
– combined March 2020 1.7 3.5 1.1 1.1 1.0 1.5 1.2
  June 2019 1.9 6.3 1.3 1.2 1.5 1.4 1.5
Gold produced June 2020 228.2 39.2
(000 ounces)* March 2020 226.3 59.7
– underground ore June 2019 215.5 57.1
  June 2020 341.2 0.6 226.4 144.5 50.8 31.1 46.3
– surface ore March 2020 327.5 0.9 193.9 127.1 36.9 29.8 62.3
  June 2019 344.4 0.2 216.8 134.2 54.6 27.9 80.3
  June 2020 569.4 39.8 226.4 144.5 50.8 31.1 46.3
– total March 2020 553.8 60.6 193.9 127.1 36.9 29.8 62.3
  June 2019 559.9 57.3 216.7 134.2 54.6 27.9 80.3
Cost of sales before gold                
inventory change and amortisation and June 2020 111 176
depreciation (dollar per tonne) March 2020 117 206
– underground June 2019 130 222
  June 2020 24 9 27 19 45 34 23
– surface March 2020 27 6 30 24 40 42 25
  June 2019 26 71 27 26 28 32 24
  June 2020 35 98 27 19 45 34 23
– total March 2020 40 114 30 24 40 42 25
  June 2019 42 222 27 26 28 32 24

* Excludes surface material at South Deep.

Australia Region
Australia
Imperial ounces with metric tonnes and grade Total St Ives Agnew Granny
Smith
Gruyere
50%
Tonnes mined June 2020 1,290 484 354 452
(000 tonnes)* March 2020 1,123 358 348 418
– underground ore June 2019 1,036 311 299 426
  June 2020 593 214 210 169
– underground waste March 2020 539 230 186 123
  June 2019 607 217 214 175
  June 2020 1,854 791 1,062
– surface ore March 2020 1,552 633 919
  June 2019 1,814 966 849
  June 2020 3,737 1,489 564 621 1,062
– total March 2020 3,214 1,221 534 540 919
  June 2019 3,458 1,494 513 601 849
Grade mined June 2020 5.3 5.5 5.3 5.1
(grams per tonne) March 2020 5.0 4.7 4.8 5.4
– underground ore June 2019 5.1 3.6 6.4 5.2
  June 2020 1.1 1.2 1.1
– surface ore March 2020 1.3 1.6 1.1
  June 2019 1.3 1.7 0.8
  June 2020 2.8 2.8 5.3 5.1 1.1
– total March 2020 2.8 2.7 4.8 5.4 1.1
  June 2019 2.7 2.2 6.4 5.2 0.8
Gold mined June 2020 219.1 85.0 60.6 73.5
(000 ounces)* March 2020 178.9 53.5 53.3 72.1
– underground ore June 2019 168.4 36.5 61.3 70.7
  June 2020 66.9 30.7 36.2
– surface ore March 2020 64.4 33.2 31.2
  June 2019 74.9 51.9 23.0
  June 2020 286.0 115.6 60.6 73.5 36.2
– total March 2020 243.3 86.7 53.3 72.1 31.2
  June 2019 243.3 88.3 61.3 70.7 23.0
Ore milled/treated June 2020 1,252 427 377 448
(000 tonnes) March 2020 1,138 388 322 429
– underground ore June 2019 1,062 338 305 420
  June 2020
– underground waste March 2020
  June 2019
  June 2020 2,028 935 1,094
– surface ore March 2020 1,729 766 963
  June 2019 873 815 58
  June 2020 3,280 1,362 377 448 1,094
– total March 2020 2,867 1,154 322 429 963
  June 2019 1,935 1,152 305 420 58
Yield June 2020 4.7 4.6 4.8 4.7
(Grams per tonne) March 2020 4.6 4.2 4.6 4.8
– underground ore June 2019 4.6 3.4 5.8 4.8
  June 2020 1.0 1.1 1.0
– surface ore March 2020 1.3 1.6 1.0
  June 2019 1.7 1.8
  June 2020 2.4 2.2 4.8 4.7 1.0
– combined March 2020 2.6 2.5 4.6 4.8 1.0
  June 2019 3.3 2.3 5.8 4.8
Gold produced June 2020 189.0 63.0 58.5 67.5
(000 ounces)* March 2020 166.5 52.6 47.4 66.6
– underground ore June 2019 158.4 37.3 56.4 64.7
  June 2020 67.9 31.9 35.9
– surface ore March 2020 70.4 40.6 29.8
  June 2019 47.2 47.2
  June 2020 256.9 94.9 58.5 67.5 35.9
– total March 2020 236.9 93.1 47.4 66.6 29.8
  June 2019 205.6 84.6 56.4 64.7
Cost of sales before gold vinventory change and amortisation June 2020 100 97 113 92
and depreciation (dollar per tonne) March 2020 94 79 114 93
– underground June 2019 106 98 135 90
  June 2020 18 20 16
– surface March 2020 25 32 19
  June 2019 26 28
  June 2020 49 44 113 92 16
– total March 2020 52 48 114 93 19
  June 2019 70 49 135 90

* Excludes surface material at South Deep.