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OTHER INVESTMENTS (Tables)
12 Months Ended
Jun. 30, 2022
Other Investments [abstract]  
Investment in other entities
Amounts in R million
Shares
held
 
1
% held
 
1
2022
2021
Listed investments (Fair value hierarchy Level 1):
West Wits Mining Limited ("
WWM
")
47,812,500
2.4%
10.7
43.5
Total
 
listed investments
10.7
43.5
Unlisted investments (Fair value hierarchy Level 3):
Rand Refinery Proprietary Limited ("
Rand Refinery
")
44,438
11.3%
136.1
119.3
Rand Mutual Assurance Company Limited B Share Business Fund ("
RMA
")
 
2
12,659
2
1.3%
 
2
4.4
4.1
Guardrisk Insurance Company Limited (Cell Captive A170)
 
3
20
3
100.0%
3
0.1
0.1
Chamber of Mines Building Company Proprietary Limited
42,292
4.5%
0.1
0.1
Total
 
unlisted investments
140.7
123.6
Balance at the end of the year
 
151.4
167.1
Fair value adjustment on equity instruments at fair value through OCI
(15.7)
(28.2)
WWM
(32.8)
31.5
Rand Refinery
16.8
(59.1)
RMA
0.3
(0.6)
Dividends received on equity instruments at fair value through OCI
(71.5)
(76.1)
Rand Refinery
(70.1)
(72.3)
RMA
(1.4)
(3.8)
1
The number and percentage shares held remained
 
unchanged for the prior year with the exception
 
of WWM that issued new shares thereby
diluting DRDGOLD's effective shareholding from
3.5
% to
2.4
%
2
The "B Share Business Fund" shares relate to all
 
the businesses of the RMA Group that do not relate
 
to the Compensation for Occupational
Injuries and Diseases Act
3
The shares held entitles the holder to
100
% of the residual net equity of Cell Captive
 
A 170
Fair value of investments
Amounts in R million
2022
2021
Balance at the beginning of the year
119.3
178.4
Fair value adjustment on equity investments at fair value through other comprehensive income
16.8
(59.1)
Balance at the end of the year
136.1
119.3
Key observable/unobservable inputs into the model
Amounts in R million
Observable/unobservable input
Unit
2022
2021
Rand Refinery operations
Forecast average gold price
 
Observable input
R/kg
880,207
847,317
Forecast average silver price
 
Observable input
R/kg
11,209
11,751
Average South African CPI
Observable input
%
4.4
4.4
South African long-term government bond rate
Observable input
%
10.26
9.5
Terminal
 
growth rate
Unobservable input
%
4.4
4.4
Weighted average cost of capital
Unobservable input
%
15.9
15.1
Investment in Prestige Bullion
Discount period
Unobservable input
years
11
12
Cost of equity
Unobservable input
%
14.2
16.5
Sensitivity analysis
Input
Change in OCI, net of tax
Amounts in R million
% Increase
% Decrease
% Increase
% Decrease
Rand Refinery operations
Rand US Dollar exchange rate
Observable inputs
1
(1)
3.3
(3.3)
Commodity prices (Gold and silver)
Observable inputs
1
(1)
2.8
(2.8)
Operating costs
Unobservable inputs
1
(1)
(2.6)
2.6
Weighted average cost of capital
Unobservable inputs
1
(1)
(0.1)
0.1
Minority discount
Unobservable inputs
1
(1)
(1.2)
1.2
Marketability discount
Unobservable inputs
1
(1)
(1.2)
1.2
Investment in Prestige Bullion
Cost of equity
Unobservable inputs
1
(1)
(1.0)
1.0
Prestige Bullion dividend forecast
Unobservable inputs
1
(1)
0.3
(0.3)