Airports of Thailand Public Company Limited previously informed the Stock Exchange of Thailand of the revenue forecast in the AOT Letter No. 14167/2020 dated 24 September 2020, stating that the assistance measures for concessionaires and airlines affected by the COVID-19 outbreak are expected to cause a 42.35% decline in 2021 revenue, compared to the revenue in the fiscal year 2020 and a 188.12% increase in 2022 revenue, compared to the revenue in the fiscal year 2021. However, AOT additionally informed that assistance measures are expected to cause a 0.006% decline in revenue in fiscal year 2021 and a 0.001% decline in revenue in fiscal year 2022 from the previous forecast.