Six months ended

Three months ended

June 30, 2022

June 30, 2021

June 30, 2022

June 30, 2021

Profit/(loss) before income tax

75,134

(23,768)

42,118

(14,819)

Tax calculated at the applicable tax rates

(6,686)

3,902

(3,455)

2,438

Effect of different tax rates in other countries

5

(3)

(7)

(17)

Tax effect of expenses not deductible for tax purposes and non-taxable income

(601)

129

(1,300)

268

Tax effect of deductions under special tax regimes

5,620

(3,353)

3,812

(2,234)

Tax effect of tax losses brought forward

812

(675)

201

(455)

Tax effect of not recognized deferred tax asset regarding the loss carryforward

(760)

—

(293)

—

Overseas tax in excess of credit claim used during the period

(415)

(524)

(210)

(325)

Special contribution for the defence fund

—

Income tax expense

(2,025)

(524)

(1,252)

(325)