Helmalia Hardiyanti et al. 2022. ANALYSIS OF COMPANY FINANCIAL PERFORMANCE USING DU PONT SYSTEM METHOD AT PT. ANEKA TAMBANG (PERSERO) DURING THE PANDEMIC AND BEFORE THE COVID-19 PANDEMIC . International Journal Management and Economic. 1, 2 (May 2022), 32–38. DOI:https://doi.org/10.56127/ijme.v1i2.152.