Exhibit 99.2 Non-US GAAP Financial Measures and Supplemental Information This document presents the Company's two business segments, Engineered Materials and the Acetyl Chain. Use of Non-US GAAP Financial Measures From time to time, management may publicly disclose certain numerical "non-GAAP financial measures" in the course of our earnings releases, financial presentations, earnings conference calls, investor and analyst meetings and otherwise. For these purposes, the Securities and Exchange Commission (" ...