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 427703400000.0 (%).Trend:Increase 0.5% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 448424800000.0 (%).Trend:Increase 4.84% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 474080900000.0 (%).Trend:Increase 5.72% than previous quarter

Overall: increasing (10.84%). 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 32.91 (%).Trend:Decrease 0.57% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 32.7 (%).Trend:Decrease 0.64% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets 33.57 (%).Trend:Increase 2.66% than previous quarter

Overall: increasing (2.01%). Fluctuation: **Little** (low variation).

Earning Per Share


Retained earnings are increasing steadily, with a 10.84% overall increase from Q3 2020 to Q2 2021.  Fluctuations are minimal.  Investment efficiency, similarly, shows a slight upward trend (2.01%) over the same period with limited quarter-to-quarter variation.  The provided data also highlights working capital efficiency, cost efficiency, and the ratio of liabilities to revenue, but does not give specific numerical values for those metrics.