Working Capital Efficiency
The data from Quater 1 in 2021 to Quater 3 in 2021 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 1 in 2021 to Quater 3 in 2021 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Selling, General & Administrative (SG&A) Expense Ratio

Invest Efficiency
The data from Quater 1 in 2021 to Quater 3 in 2021 includes 3 quarters.

Retained Earning on Assets
Earning Per Share


The provided responses detail financial analysis for working capital efficiency, liabilities relative to revenue, cost efficiency, the ratio of retained earnings to revenue, selling, general, and administrative (SG&A) expense ratio, investment efficiency, retained earnings on assets, and earnings per share, all spanning Q1 2021 to Q3 2021.  Crucially, zero values for any period indicate potential data errors, which should be investigated.  Outlier data points also warrant exclusion.  The analysis should focus on the most meaningful metrics to understand financial performance over the three quarters.