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 13657500000.0 (%).Trend:Increase 17.49% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 14906600000.0 (%).Trend:Increase 9.15% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue 16055100000.0 (%).Trend:Increase 7.7% than previous quarter

Overall: increasing (17.56%). 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 3.26 (%).Trend:Increase 21.64% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets 3.55 (%).Trend:Increase 8.9% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets 3.78 (%).Trend:Increase 6.48% than previous quarter

Overall: increasing (15.95%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2021 Quarter 1: Earning Per Share 1.06 (USD).Trend:Decrease 43.32% than previous quarter
Year 2021 Quarter 2: Earning Per Share 2.37 (USD).Trend:Increase 123.58% than previous quarter
Year 2021 Quarter 3: Earning Per Share 3.59 (USD).Trend:Increase 51.48% than previous quarter

Overall: increasing (238.68%). Fluctuation: **Significant** (high variation).



Key financial indicators from Q1-Q3 2021 show positive trends. The ratio of retained earnings to revenue and retained earnings on assets both increased consistently, suggesting improved profitability and asset utilization. However, earnings per share, while increasing substantially, demonstrated significant volatility.  The absence of data for working capital, cost and investment efficiency prevents a complete assessment.