Working Capital Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Liabilities on Revenue
Year 2021 Quarter 2: Liabilities on Revenue 2994900000.0 (%).Trend:Decrease 10.89% than previous quarter
Year 2021 Quarter 3: Liabilities on Revenue 2921400000.0 (%).Trend:Decrease 2.45% than previous quarter
Year 2022 Quarter 1: Liabilities on Revenue 2310600000.0 (%).Trend:Decrease 20.91% than previous quarter

Overall: decreasing (-22.85%). Fluctuation: **Neutral** (moderate variation).

Current assets on Revenue
Year 2021 Quarter 2: Current assets on Revenue 6988300000.0 (%).Trend:Increase 0% than previous quarter
Year 2021 Quarter 3: Current assets on Revenue 7134100000.0 (%).Trend:Increase 2.09% than previous quarter
Year 2022 Quarter 1: Current assets on Revenue 6591200000.0 (%).Trend:Decrease 7.61% than previous quarter

Overall: decreasing (-5.68%). Fluctuation: **Little** (low variation).


Cost Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue -27565100000.0 (%).Trend:Decrease 0.83% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue -27364500000.0 (%).Trend:Decrease 0.73% than previous quarter
Year 2022 Quarter 1: Ratio of Retained Earnings to Revenue -27269600000.0 (%).Trend:Decrease 0.35% than previous quarter

Overall: increasing (-1.07%). Fluctuation: **Significant** (high variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2021 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 2102700000.0 (%).Trend:Increase 109.98% than previous quarter
Year 2021 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 3310900000.0 (%).Trend:Increase 57.46% than previous quarter
Year 2022 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 1105200000.0 (%).Trend:Decrease 66.62% than previous quarter

Overall: decreasing (-47.44%). Fluctuation: **Significant** (high variation).


Invest Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Retained Earning on Assets
Year 2021 Quarter 2: Retained Earning on Assets -246.05 (%).Trend:Increase 0.47% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets -240.84 (%).Trend:Decrease 2.12% than previous quarter
Year 2022 Quarter 1: Retained Earning on Assets -252.17 (%).Trend:Increase 4.7% than previous quarter

Overall: decreasing (2.49%). Fluctuation: **Significant** (high variation).

Earning Per Share
Year 2021 Quarter 2: Earning Per Share 0.05 (USD).Trend:Increase 0% than previous quarter
Year 2021 Quarter 3: Earning Per Share 0.1 (USD).Trend:Increase 100.0% than previous quarter
Year 2022 Quarter 1: Earning Per Share -0.05 (USD).Trend:Decrease 150.0% than previous quarter

Overall: decreasing (-200.0%). Fluctuation: **Significant** (high variation).



Key findings from Q2 2021 to Q1 2022 show a significant decrease in liabilities on revenue (-22.85%) and current assets (-5.68%), with moderate and low fluctuation respectively.  Conversely, the ratio of retained earnings to revenue increased (-1.07%) and SG&A expenses decreased (-47.44%), both with significant fluctuations. Retained earnings on assets decreased (2.49%) and earnings per share plummeted (-200%), exhibiting significant variation in both.