FOOTNOTES

1. ESG investing is defined as utilizing environmental, social, and governance (ESG) criteria as a set of standards for a company’s operations that socially conscious investors use to screen potential investments.
2. The Northern Trust 600 index is a sub-index of the Northern Trust 1250 Index. The sub-index is formed by selecting the top 600 corporations, as measured by largest float adjusted market capitalization, from the Northern Trust 1250, at the time of the annual August reconstitution. The Northern Trust 1250 Index is designed to provide broad-based exposure to the US equity markets, with a bias towards large and mid-capitalization companies.
3. The United Nations Global Compact is a non-binding United Nations pact to encourage businesses and firms worldwide to adopt sustainable and socially responsible policies, and to report on their implementation.
4. The Northern Trust ESG Vector Score is designed to rank companies based on their management of and exposure to material ESG metrics. The Score was designed to align with the Sustainability Accounting Standards Board (SASB) Standards. The SASB Standards were designed for investors, and focus on only financially material issues based on the industry in which the company operates. Based on that structure, the ESG Vector Score is a combination of individual ESG indicators, adjusted for industry membership.
5. Institutional Shareholder Services (ISS) ESG data enables investors to develop and integrate responsible investing policies and practices, engage on responsible investment issues, and monitor portfolio company practices through screening solutions. It also provides climate data, analytics, and advisory services to help financial market participants understand, measure, and act on climate-related risks across all asset classes.
6. All targets are in comparison to the underlying index – the Northern Trust 600 Index.