Working Capital Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 20213600000.0 (%).Trend:Increase 3.51% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 21651100000.0 (%).Trend:Increase 7.11% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 22424000000.0 (%).Trend:Increase 3.57% than previous quarter

Overall: increasing (10.94%). Fluctuation: **Little** (low variation).

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

Invest Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Retained Earning on Assets
Year 2020 Quarter 3: Retained Earning on Assets 8.11 (%).Trend:Decrease 1.93% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 7.68 (%).Trend:Decrease 5.3% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets 7.79 (%).Trend:Increase 1.43% than previous quarter

Overall: decreasing (-3.95%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2020 Quarter 3: Earning Per Share 2.85 (USD).Trend:Increase 53.23% than previous quarter
Year 2021 Quarter 1: Earning Per Share 1.1 (USD).Trend:Decrease 61.4% than previous quarter
Year 2021 Quarter 2: Earning Per Share 2.23 (USD).Trend:Increase 102.73% than previous quarter

Overall: decreasing (-21.75%). Fluctuation: **Significant** (high variation).



The Ratio of Retained Earnings to Revenue increased by 10.94% from Q3 2020 to Q2 2021, demonstrating low volatility.  Retained Earnings on Assets showed a slight overall decrease (-3.95%), also with low fluctuation.  Earnings Per Share, however, decreased by 21.75% and exhibited substantial volatility.  The provided data is incomplete for several key financial metrics.