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

Liabilities on Revenue
Year 2020 Quarter 2: Liabilities on Revenue 4757900000.0 (%).Trend:Increase 5.05% than previous quarter
Year 2020 Quarter 3: Liabilities on Revenue 5742000000.0 (%).Trend:Increase 20.68% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 4817800000.0 (%).Trend:Decrease 16.1% than previous quarter

Overall: increasing (1.26%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2020 Quarter 2: Current assets on Revenue 6745600000.0 (%).Trend:Increase 27.64% than previous quarter
Year 2020 Quarter 3: Current assets on Revenue 8228500000.0 (%).Trend:Increase 21.98% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 8114400000.0 (%).Trend:Decrease 1.39% than previous quarter

Overall: increasing (20.29%). Fluctuation: **Little** (low variation).


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 -19301100000.0 (%).Trend:Decrease 5.14% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -18433000000.0 (%).Trend:Decrease 4.5% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -33205200000.0 (%).Trend:Increase 80.14% than previous quarter

Overall: decreasing (72.04%). Fluctuation: **Significant** (high variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2020 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 2750400000.0 (%).Trend:Increase 92.2% than previous quarter
Year 2020 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 4478600000.0 (%).Trend:Increase 62.83% than previous quarter
Year 2021 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 1378600000.0 (%).Trend:Decrease 69.22% than previous quarter

Overall: decreasing (-49.88%). Fluctuation: **Significant** (high variation).


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 -95.97 (%).Trend:Decrease 11.08% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets -83.9 (%).Trend:Decrease 12.58% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -152.48 (%).Trend:Increase 81.74% than previous quarter

Overall: decreasing (58.88%). Fluctuation: **Significant** (high variation).

Earning Per Share


From Q2 2020 to Q1 2021, liabilities on revenue increased by 1.26% with little fluctuation, and current assets on revenue increased by 20.29% with little fluctuation.  Cost efficiency metrics showed significant fluctuation. Ratio of retained earnings to revenue decreased by 72.04%, while the SG&A expense ratio decreased by -49.88%. Retained earnings on assets decreased by 58.88% with significant fluctuation.