This document provides benchmarks for key search advertising metrics including average cost per click (CPC), click-through rate (CTR), cost per lead (CPL), and conversion rate (CVR) across different industries. It analyzes the data collection strategy and discusses the meaning and factors that influence each metric. Industry experts are quoted discussing CPC, CTR, CPL, and CVR. The importance of benchmarking metrics against industry standards and adjusting strategies accordingly is emphasized. The presentation concludes that search ads can help businesses' bottom lines by setting realistic goals, knowing what matters most to each business, using benchmarking as a tool, and having backup plans since different metrics may perform better in different situations.