The Company has used the terms Adjusted EBITDA, Adjusted net income (loss), Adjusted net income (loss) per common share and Average realized price throughout this document. These items are non-GAAP measures and ratios that do not have any standardized meaning prescribed by GAAP. These measures represent the amounts that are attributable to Methanex Corporation shareholders and are calculated by excluding the mark-to-market impact of share-based compensation as a result of changes in our share price and the impact of certain items associated with specific identified events. Refer to Additional Information – Non-GAAP Measures on page 13 of the Company's MD&A for the period ended March 31, 2022 for reconciliations to the most comparable GAAP measures. Unless otherwise indicated, the financial information presented in this release is prepared in accordance with International Financial Reporting Standards ("IFRS") as issued by the International Accounting Standards Board ("IASB").