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

Liabilities on Revenue
Year 2021 Quarter 1: Liabilities on Revenue 31600200000.0 (%).Trend:Decrease 12.21% than previous quarter
Year 2021 Quarter 2: Liabilities on Revenue 32225600000.0 (%).Trend:Increase 1.98% than previous quarter
Year 2021 Quarter 3: Liabilities on Revenue 35454200000.0 (%).Trend:Increase 10.02% than previous quarter

Overall: increasing (12.2%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2021 Quarter 1: Current assets on Revenue 12855200000.0 (%).Trend:Increase 7.74% than previous quarter
Year 2021 Quarter 2: Current assets on Revenue 11055300000.0 (%).Trend:Decrease 14.0% than previous quarter
Year 2021 Quarter 3: Current assets on Revenue 13299300000.0 (%).Trend:Increase 20.3% than previous quarter

Overall: increasing (3.45%). Fluctuation: **Little** (low variation).


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 36962300000.0 (%).Trend:Increase 12.57% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 37493600000.0 (%).Trend:Increase 1.44% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue 37889700000.0 (%).Trend:Increase 1.06% than previous quarter

Overall: increasing (2.51%). 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 18.92 (%).Trend:Increase 8.8% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets 19.01 (%).Trend:Increase 0.48% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets 18.74 (%).Trend:Decrease 1.42% than previous quarter

Overall: decreasing (-0.95%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2021 Quarter 1: Earning Per Share 1.97 (USD).Trend:Decrease 33.89% than previous quarter
Year 2021 Quarter 2: Earning Per Share 2.76 (USD).Trend:Increase 40.1% than previous quarter
Year 2021 Quarter 3: Earning Per Share 3.46 (USD).Trend:Increase 25.36% than previous quarter

Overall: increasing (75.63%). Fluctuation: **Significant** (high variation).



Key financial insights reveal increasing liabilities and current assets on revenue, with small fluctuations. Cost efficiency, as measured by the retained earnings-to-revenue ratio, shows a consistent upward trend.  Investment efficiency (retained earnings on assets) shows a slight, overall decrease, with little variance.  Earnings per share (EPS) exhibit substantial quarterly shifts, increasing overall.  This suggests a complex financial picture, with mixed results across various efficiency metrics.