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 -23140900000.0 (%).Trend:Decrease 3.95% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -21864300000.0 (%).Trend:Decrease 5.52% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -26503400000.0 (%).Trend:Increase 21.22% than previous quarter

Overall: decreasing (14.53%). 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 -62.83 (%).Trend:Decrease 12.99% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets -55.01 (%).Trend:Decrease 12.45% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -79.57 (%).Trend:Increase 44.65% than previous quarter

Overall: decreasing (26.64%). Fluctuation: **Significant** (high variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share 1.03 (USD).Trend:Increase 139.53% than previous quarter
Year 2020 Quarter 3: Earning Per Share 1.7 (USD).Trend:Increase 65.05% than previous quarter
Year 2021 Quarter 1: Earning Per Share 1.01 (USD).Trend:Decrease 40.59% than previous quarter

Overall: decreasing (-1.94%). Fluctuation: **Significant** (high variation).



Financial performance from Q2 2020 to Q1 2021 shows considerable volatility.  Retained earnings as a percentage of revenue decreased by approximately 15%, while investment efficiency and retained earnings on assets saw a similar, substantial decline.  Earnings per share, however, followed a non-linear trend, with increases in Q2 and Q3 2020, followed by a significant decrease in Q1 2021.  This indicates a period of fluctuating performance requiring further analysis to understand the causes.