Gold Fields

UNDERGROUND AND SURFACE

                  United States Dollars  
Imperial ounces with metric
tonnes and grade

 
Total Mine
Operations
Including
Equity
accounted
Joint
Venture
    Total Mine
Operations
Including
Equity
accounted
Joint
Venture
    South
Africa
Region
      West Africa
Region
 
    Ghana  
South
Deep
  Total Tarkwa Damang Asanko
45%
 
Tonnes mined (000 tonnes)                                  
– underground ore Six months to June 2019   2,490     2,490     430        
  Six months to Dec 2018   2,460     2,460     339        
  Six months to June 2018   2,259     2,259     497        
– underground waste Six months to June 2019   1,212     1,212     52        
  Six months to Dec 2018   888     888     59        
  Six months to June 2018   1,087     1,087     142        
– surface ore Six months to June 2019   18,491     17,339           11,862 8,013 2,697 1,152  
  Six months to Dec 2018   15,759     14,618           11,358 7,473 2,744 1,141  
  Six months to June 2018   14,303     14,303           8,454 6,703 1,751  
– total Six months to June 2019   22,193     21,041     482       11,862 8,013 2,697 1,152  
  Six months to Dec 2018   19,106     17,965     397       11,358 7,473 2,744 1,141  
  Six months to June 2018   17,646     17,646     639       8,454 6,703 1,751  
Grade mined (grams per tonne)                                  
– underground ore Six months to June 2019   5.4     5.4     6.3        
  Six months to Dec 2018   5.3     5.3     6.0        
  Six months to June 2018   5.9     5.9     6.2        
– surface ore Six months to June 2019   1.3     1.3           1.3 1.2 1.6 1.5  
  Six months to Dec 2018   1.4     1.3           1.3 1.2 1.6 1.5  
  Six months to June 2018   1.6     1.6           1.4 1.3 1.8  
– total Six months to June 2019   1.8     1.8     5.6       1.3 1.2 1.6 1.5  
  Six months to Dec 2018   1.9     1.9     5.2       1.3 1.2 1.6 1.5  
  Six months to June 2018   2.2     2.2     5.0       1.4 1.3 1.8  
Gold mined (000 ounces)                                  
– underground ore Six months to June 2019   433.0     433.0     86.6        
  Six months to Dec 2018   416.8     416.8     63.6        
  Six months to June 2018   414.6     414.6     98.7        
– surface ore Six months to June 2019   769.2     714.3           512.7 320.9 136.9 54.8  
  Six months to Dec 2018   687.8     633.8     1.0       489.1 293.6 141.5 54.0  
  Six months to June 2018   708.4     708.4     0.3       379.4 278.5 100.8  
– total Six months to June 2019   1,202.2     1,147.3     86.6       512.7 320.9 136.9 54.8  
  Six months to Dec 2018   1,104.5     1,050.5     64.6       489.7 293.6 141.5 54.0  
  Six months to June 2018   1,123.1     1,123.1     99.0       379.4 278.5 100.8  
Ore milled/treated (000 tonnes)                                  
– underground ore Six months to June 2019   2,546     2,546     435        
  Six months to Dec 2018   2,284     2,284     259        
  Six months to June 2018   2,280     2,280     569        
– underground waste Six months to June 2019   44     44     44        
  Six months to Dec 2018   118     118     118        
  Six months to June 2018   92     92     92        
– surface ore Six months to June 2019   15,384     14,214     61       10,372 6,886 2,317 1,169  
  Six months to Dec 2018   15,021     14,079     143       9,900 6,907 2,049 944  
  Six months to June 2018   14,314     14,314     139       9,040 6,884 2,156  
– total Six months to June 2019   17,973     16,804     540       10,372 6,886 2,317 1,169  
  Six months to Dec 2018   17,424     16,480     520       9,900 6,907 2,049 944  
  Six months to June 2018   16,686     16,686     800       9,040 6,884 2,156  
Yield (grams per tonne)                                  
– underground ore Six months to June 2019   5.2     5.2     6.5        
  Six months to Dec 2018   5.0     2.9     7.2        
  Six months to June 2018   6.1     6.1     5.2        
– surface ore Six months to June 2019   1.4     1.4     0.3       1.3 1.2 1.5 1.5  
  Six months to Dec 2018   1.4     1.5     0.2       1.3 1.2 1.4 1.5  
  Six months to June 2018   1.4     1.4     0.1       1.2 1.2 1.3  
– combined Six months to June 2019   1.9     2.0     5.3       1.3 1.2 1.5 1.5  
  Six months to Dec 2018   1.9     1.9     3.6       1.3 1.2 1.4 1.5  
  Six months to June 2018   1.9     1.9     3.8       1.2 1.2 1.3  
Gold produced (000 ounces)                                  
– underground ore Six months to June 2019   427.2     427.2     91.0        
  Six months to Dec 2018   385.0     385.0     59.9        
  Six months to June 2018   387.1     387.1     95.9        
– surface ore Six months to June 2019   694.2     639.1     0.6       437.8 270.9 111.8 55.1  
  Six months to Dec 2018   692.4     647.9     0.7       396.3 260.5 91.3 44.5  
  Six months to June 2018   643.4     643.4     0.6       353.9 264.4 89.5  
– total Six months to June 2019   1,121.5     1,066.3     91.7       437.8 270.9 111.8 55.1  
  Six months to Dec 2018   1,077.4     1,032.9     60.6       396.3 260.5 91.3 44.5  
  Six months to June 2018   1,030.4     1,030.4     96.5       353.9 264.4 89.5  
Cost of sales before gold inventory change                                  
and amortisation and depreciation                                  
(dollar per tonne)                                  
– underground Six months to June 2019   130     130     247        
  Six months to Dec 2018   128     128     313        
  Six months to June 2018   151     151     228        
– surface Six months to June 2019   26     26     4       27 25 28 36  
  Six months to Dec 2018   28     28     1       26 23 30 44  
  Six months to June 2018   25     25     1       23 20 32  
– total Six months to June 2019   41     42     219       27 25 28 36  
  Six months to Dec 2018   42     42     214       28 23 37 44  
  Six months to June 2018   42     42     188       23 20 32  

      United States Dollars  
Imperial ounces with metric
tonnes and grade

 
  South
America
Region
      Australia
Region
 
Peru   Australia  
Cerro
Corona
  Total St Ives Agnew
Granny
Smith
Gruyere
50%
 
Tonnes mined (000 tonnes)                        
– underground ore Six months to June 2019         2,060 646 591 824  
  Six months to Dec 2018         2,121 598 599 923  
  Six months to June 2018         1,762 313 617 832  
– underground waste Six months to June 2019         1,160 464 398 298  
  Six months to Dec 2018         829 219 353 257  
  Six months to June 2018         945 248 386 311  
– surface ore Six months to June 2019   3,681       2,948 1,718 1,230  
  Six months to Dec 2018   3,560       841 841  
  Six months to June 2018   3,294       2,555 2,555  
– total Six months to June 2019   3,681       6,168 2,828 989 1,122 1,230  
  Six months to Dec 2018   3,560       3,791 1,658 952 1,180  
  Six months to June 2018   3,294       5,262 3,116 1,003 1,143  
Grade mined (grams per tonne)                        
– underground ore Six months to June 2019         5.2 4.0 6.2 5.5  
  Six months to Dec 2018         5.2 3.8 6.7 5.0  
  Six months to June 2018         5.6 4.5 6.3 5.5  
– surface ore Six months to June 2019   1.1       1.3 1.7 0.8  
  Six months to Dec 2018   1.2       2.0 2.0  
  Six months to June 2018   0.9       2.9 2.9  
– total Six months to June 2019   1.1       2.9 2.3 6.2 5.5 0.8  
  Six months to Dec 2018   1.2       4.3 2.8 6.7 5.0  
  Six months to June 2018   0.9       4.0 3.1 6.3 5.5  
Gold mined (000 ounces)                        
– underground ore Six months to June 2019         346.4 84.0 117.9 144.5  
  Six months to Dec 2018         353.2 73.8 129.7 149.7  
  Six months to June 2018         315.9 45.6 124.0 146.3  
– surface ore Six months to June 2019   130.5       125.9 93.6 32.3  
  Six months to Dec 2018   143.0       54.7 54.7  
  Six months to June 2018   90.8       237.9 237.9  
– total Six months to June 2019   130.5       472.3 177.6 117.9 144.5 32.3  
  Six months to Dec 2018   143.0       407.9 128.5 129.7 149.7  
  Six months to June 2018   90.8       553.8 283.5 124.0 146.3  
Ore milled/treated (000 tonnes)                        
– underground ore Six months to June 2019         2,110 707 586 818  
  Six months to Dec 2018         2,025 493 590 942  
  Six months to June 2018         1,711 288 588 836  
– underground waste Six months to June 2019          
  Six months to Dec 2018          
  Six months to June 2018          
– surface ore Six months to June 2019   3,348       1,602 1,544 58  
  Six months to Dec 2018   3,314       1,663 1,663  
  Six months to June 2018   3,330       1,806 1,806  
– total Six months to June 2019   3,348       3,713 2,251 586 818 58  
  Six months to Dec 2018   3,314       3,690 2,158 590 942  
  Six months to June 2018   3,330       3,517 2,093 588 836  
Yield (grams per tonne)                        
– underground ore Six months to June 2019         5.0 3.9 6.0 5.1  
  Six months to Dec 2018         2.4 3.7 0.7 4.7  
  Six months to June 2018         6.9 4.2 6.1 9.9  
– surface ore Six months to June 2019   1.5       1.9 2.0  
  Six months to Dec 2018   1.7       2.2 2.2  
  Six months to June 2018   1.3       2.6 2.6  
– combined Six months to June 2019   1.5       3.6 2.6 6.0 5.1  
  Six months to Dec 2018   1.7       3.7 2.6 6.5 4.7  
  Six months to June 2018   1.3       3.9 2.8 6.1 5.1  
Gold produced (000 ounces)                        
– underground ore Six months to June 2019         336.2 88.9 113.3 134.0  
  Six months to Dec 2018         325.2 58.2 123.7 143.2  
  Six months to June 2018         291.1 38.5 115.4 137.2  
– surface ore Six months to June 2019   157.1       98.7 98.7  
  Six months to Dec 2018   176.5       118.9 118.9  
  Six months to June 2018   137.6       151.3 151.3  
– total Six months to June 2019   157.1       434.9 187.6 113.3 134.0  
  Six months to Dec 2018   176.5       444.0 177.1 123.7 143.2  
  Six months to June 2018   137.6       442.4 189.8 115.4 137.2  
Cost of sales before gold inventory change                        
and amortisation and depreciation                        
(dollar per tonne)                        
– underground Six months to June 2019         104 88 136 94  
  Six months to Dec 2018         93 50 130 93  
  Six months to June 2018         113 107 138 97  
– surface Six months to June 2019   24       30 30  
  Six months to Dec 2018   23       50 50  
  Six months to June 2018   23       42 42  
– total Six months to June 2019   24       71 48 136 94  
  Six months to Dec 2018   25       70 44 133 91  
  Six months to June 2018   23       76 51 138 97