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 is incomplete, lacking numerical values for key financial metrics.  The analysis covers three quarters (Q2 2020 - Q1 2021) and includes sections on working capital, cost, and investment efficiency, examining ratios and relationships between liabilities, assets, revenue, retained earnings, SG&A expenses, and earnings per share.  No specific conclusions can be drawn without the quantitative data.