Working Capital Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2020 Quarter 2: Ratio of Retained Earnings to Revenue 25644200000.0 (%).Trend:Increase 15.23% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 23755600000.0 (%).Trend:Decrease 7.36% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 23668800000.0 (%).Trend:Decrease 0.37% than previous quarter

Overall: decreasing (-7.7%). Fluctuation: **Little** (low variation).

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

Invest Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Retained Earning on Assets
Year 2020 Quarter 2: Retained Earning on Assets 12.14 (%).Trend:Increase 10.67% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets 12.25 (%).Trend:Increase 0.91% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 12.47 (%).Trend:Increase 1.8% than previous quarter

Overall: increasing (2.72%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share -0.49 (USD).Trend:Decrease 83.67% than previous quarter
Year 2020 Quarter 3: Earning Per Share -1.56 (USD).Trend:Increase 218.37% than previous quarter
Year 2021 Quarter 1: Earning Per Share 0.38 (USD).Trend:Decrease 124.36% than previous quarter

Overall: increasing (-177.55%). Fluctuation: **Significant** (high variation).



From Q2 2020 to Q1 2021, the ratio of retained earnings to revenue decreased by 7.7% with low fluctuation. Retained earnings on assets increased by 2.72% with low variation. Earnings per share showed a significant increase of -177.55%, indicating high volatility.  Data for working capital, cost, and investment efficiency are missing.