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

Liabilities on Revenue
Year 2020 Quarter 3: Liabilities on Revenue 9501700000.0 (%).Trend:Increase 2.21% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 9815600000.0 (%).Trend:Increase 3.3% than previous quarter
Year 2021 Quarter 2: Liabilities on Revenue 8857300000.0 (%).Trend:Decrease 9.76% than previous quarter

Overall: decreasing (-6.78%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2020 Quarter 3: Current assets on Revenue 45026800000.0 (%).Trend:Increase 7.72% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 50921500000.0 (%).Trend:Increase 13.09% than previous quarter
Year 2021 Quarter 2: Current assets on Revenue 43263300000.0 (%).Trend:Decrease 15.04% than previous quarter

Overall: decreasing (-3.92%). Fluctuation: **Little** (low variation).


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 -85721900000.0 (%).Trend:Increase 3.0% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -84869500000.0 (%).Trend:Decrease 0.99% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue -83388800000.0 (%).Trend:Decrease 1.74% than previous quarter

Overall: increasing (-2.72%). Fluctuation: **Significant** (high variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2020 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 9431700000.0 (%).Trend:Increase 46.61% than previous quarter
Year 2021 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 3125200000.0 (%).Trend:Decrease 66.86% than previous quarter
Year 2021 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 6177400000.0 (%).Trend:Increase 97.66% than previous quarter

Overall: decreasing (-34.5%). Fluctuation: **Significant** (high variation).


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 -76.46 (%).Trend:Increase 2.23% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -73.56 (%).Trend:Decrease 3.79% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets -78.05 (%).Trend:Increase 6.1% than previous quarter

Overall: decreasing (2.08%). Fluctuation: **Significant** (high variation).

Earning Per Share
Year 2020 Quarter 3: Earning Per Share -0.96 (USD).Trend:Increase 65.52% than previous quarter
Year 2021 Quarter 1: Earning Per Share -0.13 (USD).Trend:Decrease 86.46% than previous quarter
Year 2021 Quarter 2: Earning Per Share 0.09 (USD).Trend:Decrease 169.23% than previous quarter

Overall: increasing (-109.38%). Fluctuation: **Significant** (high variation).



The data spans Q3 2020-Q2 2021.  Working capital efficiency metrics (liabilities and current assets on revenue) show overall decreases with minimal fluctuation.  Cost efficiency metrics (retained earnings to revenue and SG&A expense ratio) exhibit significant volatility, with the latter showing a substantial overall decrease.  Investment efficiency metrics (retained earnings on assets and earnings per share) display considerable fluctuations and overall decreases.