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 -81092300000.0 (%).Trend:Increase 4.5% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -84732200000.0 (%).Trend:Increase 4.49% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -93369500000.0 (%).Trend:Increase 10.19% than previous quarter

Overall: decreasing (15.14%). Fluctuation: **Significant** (high 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 -21.38 (%).Trend:Increase 5.11% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets -22.16 (%).Trend:Increase 3.65% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -23.09 (%).Trend:Increase 4.2% than previous quarter

Overall: decreasing (8.0%). Fluctuation: **Significant** (high variation).

Earning Per Share


Financial analysis of Q2 2020 to Q1 2021 reveals a downward trend in retained earnings relative to revenue, decreasing by 15.14%, exhibiting significant fluctuations.  Retained earnings on assets are also declining (8%), showcasing substantial quarter-to-quarter variations.  The lack of Earnings Per Share (EPS) data limits a comprehensive analysis.  Further investigation into the causes of these declines is necessary.