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 8605300000.0 (%).Trend:Decrease 18.6% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 9407300000.0 (%).Trend:Increase 9.32% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue 10091000000.0 (%).Trend:Increase 7.27% than previous quarter

Overall: increasing (17.26%). 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 2.98 (%).Trend:Decrease 24.94% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets 3.21 (%).Trend:Increase 7.72% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets 3.4 (%).Trend:Increase 5.92% than previous quarter

Overall: increasing (14.09%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2021 Quarter 1: Earning Per Share 0.91 (USD).Trend:Decrease 42.04% than previous quarter
Year 2021 Quarter 2: Earning Per Share 1.78 (USD).Trend:Increase 95.6% than previous quarter
Year 2021 Quarter 3: Earning Per Share 2.54 (USD).Trend:Increase 42.7% than previous quarter

Overall: increasing (179.12%). Fluctuation: **Significant** (high variation).



Analysis of Q1-Q3 2021 data shows increases in the ratio of retained earnings to revenue (17.26%) and retained earnings on assets (14.09%), both with low fluctuation.  Earnings per share, however, dramatically increased by 179.12%, displaying significant volatility.  The lack of complete data on working capital, cost efficiency, investment efficiency, liabilities on revenue, current assets on revenue, and SG&A expense ratio prevents a complete assessment.