Working Capital Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

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

Invest Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Retained Earning on Assets
Earning Per Share


The provided data encompasses three quarters (Q2 2020-Q1 2021) and assesses key financial performance metrics.  These include working capital, cost, and investment efficiency, alongside profitability indicators such as retained earnings (relative to both revenue and assets) and earnings per share.  Data cleansing to remove errors and outliers is necessary.