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 analysis data from Q2 2020 to Q1 2021 covers working capital efficiency, liabilities on revenue, cost efficiency, ratio of retained earnings to revenue, and investment efficiency.  Key metrics like retained earnings on assets and earnings per share are also included.  Analysis should exclude any data points with zero values across all periods, and outliers.  The focus should be on summarizing trends and crucial aspects.