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


Financial statements from Q2 2020 to Q1 2021 include data on working capital efficiency, cost efficiency, and investment efficiency.  However, the provided data does not include precise information for liabilities and current assets on revenue.  Cost efficiency data shows a decrease in the ratio of retained earnings to revenue (93.76%). Invest efficiency, measured by retained earnings on assets, also shows a significant, unstable decrease (118.53%).  Earnings per share also showed a sharp decline (-138.33%).