2019 2020 2021 Labor Freedom of Association <1% <1% <1% Freely Chosen Employment 3.2% 8% 4.4% Humane Treatment <1% 1.4% <1% Nondiscrimination <1% 1% <1% Subcontractor and Next-Tier Supplier Responsibility <1% <1% <1% Wages and Benefits 40.7% 47% 40.6% Worker Grievance/Complaint Mechanism <1% <1% <1% Working Hours 7.9% 5.7% 5.0% Young Workers <1% <1% <1% Ethical Behavior Business Integrity 2.3% 2.9% 1.7% Transparency 2.9% 1.7% 2.7% Environment Hazardous Substances <1% <1% <1% Pollution Management and Prevention <1% 3% <1% Health and Safety Emergency Preparedness and Response 10.5% 12.9% 7.8% Industrial Hygiene 9.5% 16.2% 13.6% Machine Safeguarding <1% <1% <1% Sanitation, Dormitory, and Canteen 2.3% 1.8% 1.3% Supplier Assessments High- and Medium-Level Findings by Subcategory, 2019–2021 (% of all assessment findings) 2021 Sustainability Report Introduction I Environment I Society I Governance I Appendix 98