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


Insufficient data. The provided data mentions several financial ratios (Working Capital Efficiency, Liabilities on Revenue, Cost Efficiency, Ratio of Retained Earnings to Revenue, Invest Efficiency, Retained Earning on Assets, Earning Per Share) covering Q2 2020 to Q1 2021 but lacks the numerical values necessary for analysis.  Therefore, no meaningful summary or highlight of main points can be offered.