Share-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2023

Disclosure of terms and conditions of share-based payment arrangement [line items]

Summary of Share-Based Compensation Expense

According to IFRS 2, this accelerates the recognition of compensation expenses resulting in a higher proportion of expenses being recognized in the early years of overall plan.

	2021			2022			2023
Share-based compensation expense		(20,057	)		(19,984	)		(20,859	)
Share options		(19,631	)		(19,984	)		(20,859	)
Phantom shares		(426	)		-			-

Summary of Inputs into Black-Scholes Model

The inputs into the Black-Scholes model are as follows:

	2021			2022			2023
Black-Scholes model inputs:
Weighted average share price in USD		60.7			63.7			67.3
Expected volatility		45.3	%		43.5	%		42.4	%
Risk-free rate		2.9	%		3.6	%		4.2	%
Dividend yield		7.2	%		7.0	%		7.0	%

Summary of GDR Options Outstanding

The following table summarizes the details of the GDR options outstanding:

	2022			2023
	(GDRs)			(GDRs)
Outstanding at the beginning of the period		2,154,082			2,266,166
Granted		611,556			564,800
Forfeited		-			(9,740	)
Exercised		(499,472	)		(618,788	)
Expired		-			-
Outstanding at the end of the period		2,266,166			2,202,438

Share- Based Compensation Reserve

Disclosure of terms and conditions of share-based payment arrangement [line items]

Share-Based Compensation Reserve Outstanding

The following table represents Share-based compensation reserve outstanding:

	Share-Based Compensation reserve
31 December 2021		21,242
GDR options accrued		19,984
GDR options exercised		(11,952	)
31 December 2022		29,274
GDR options accrued		20,859
GDR options exercised		(15,323	)
31 December 2023		34,810