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

Liabilities on Revenue
Current assets on Revenue

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

Ratio of Retained Earnings to Revenue
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 126380000000.0 (%).Trend:Increase 6.08% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 128300000000.0 (%).Trend:Increase 1.52% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue 129080000000.0 (%).Trend:Increase 0.61% than previous quarter

Overall: increasing (2.14%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio

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

Retained Earning on Assets
Year 2021 Quarter 1: Retained Earning on Assets 32.71 (%).Trend:Increase 9.4% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets 33.44 (%).Trend:Increase 2.23% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets 33.96 (%).Trend:Increase 1.56% than previous quarter

Overall: increasing (3.82%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2021 Quarter 1: Earning Per Share 0.81 (USD).Trend:Decrease 19.0% than previous quarter
Year 2021 Quarter 2: Earning Per Share 1.74 (USD).Trend:Increase 114.81% than previous quarter
Year 2021 Quarter 3: Earning Per Share 2.27 (USD).Trend:Increase 30.46% than previous quarter

Overall: increasing (180.25%). Fluctuation: **Significant** (high variation).



The provided financial data for Q1 to Q3 2021 shows a positive trend in profitability and asset utilization.  The ratio of retained earnings to revenue consistently increased, indicating growth in profitability with minimal fluctuation.  Retained earnings on assets also rose steadily, signifying improved asset management.  However, earnings per share displayed substantial fluctuations, with a sharp drop in Q1 2021 followed by remarkable increases in Q2 and Q3. This requires further analysis to identify the driving forces behind these significant variations.