Best Buy Fiscal Year 2022 ESG Report | 65 Responsible sourcing . 4. Capacity building We build our suppliers’ knowledge so they can close any gap between their performance and the code. We conduct annual trainings on the code to ensure our suppliers have the tools to meet the code, fully understand our expectations and move beyond compliance. We assign e-learning courses through RBA’s e-Learning Academy and create customized training courses to train new suppliers and new auditors, and provide program introduction and updates. 5. Reporting Each year we publicly disclose our suppliers’ rates of compliance against the code. The “Audit Results” table aggregates the performance of all suppliers across numerous checkpoints within the categories listed. FY22 Audits 3rd party audits .................................................. 115 Best Buy audits ..................................................... 21 Total audits ......................................................... 136 Audit Results Category P ractices Management Com pliance Compliance Labor 7 4% 95% Health and safety 7 1% 9 8% Environment 9 3% 98% Ethics 9 9% 98% Management system 1 00% 8 5%

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