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 provided for analysis. The provided text only lists categories of financial data (Working Capital Efficiency, Liabilities on Revenue, Cost Efficiency, Invest Efficiency, Retained Earning on Assets, Earning Per Share) and states that data spans three quarters of 2020-2021, but no actual numerical data is given. Therefore, no key insights can be offered.