Working Capital Efficiency
The data from Quater 1 in 2013 to Quater 1 in 2021 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 1 in 2013 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 1 in 2013 to Quater 1 in 2021 includes 3 quarters.

Retained Earning on Assets
Earning Per Share


The financial analysis covers working capital efficiency, liabilities on revenue, cost efficiency, the ratio of retained earnings to revenue, SG&A expense ratio, investment efficiency, retained earnings on assets, and earnings per share, from Q1 2013 to Q1 2021, using 3 quarters of data for each metric.  The analysis should exclude data points that are zero for all periods or outliers.  The focus should be on the most significant findings from the provided financial data.