Working Capital Efficiency
The data from Quater 2 in 2019 to Quater 1 in 2021 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 2 in 2019 to Quater 1 in 2021 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2019 Quarter 2: Ratio of Retained Earnings to Revenue -419400000000.0 (%).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Ratio of Retained Earnings to Revenue -447300000000.0 (%).Trend:Increase 6.65% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -434800000000.0 (%).Trend:Decrease 2.79% than previous quarter

Overall: decreasing (3.67%). Fluctuation: **Significant** (high variation).

Selling, General & Administrative (SG&A) Expense Ratio

Invest Efficiency
The data from Quater 2 in 2019 to Quater 1 in 2021 includes 3 quarters.

Retained Earning on Assets
Year 2019 Quarter 2: Retained Earning on Assets -3.94 (%).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Retained Earning on Assets -4.08 (%).Trend:Increase 3.55% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -5.08 (%).Trend:Increase 24.51% than previous quarter

Overall: decreasing (28.93%). Fluctuation: **Significant** (high variation).

Earning Per Share
Year 2019 Quarter 2: Earning Per Share -0.38 (USD).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Earning Per Share -0.41 (USD).Trend:Increase 7.89% than previous quarter
Year 2021 Quarter 1: Earning Per Share 1.78 (USD).Trend:Decrease 534.15% than previous quarter

Overall: increasing (-568.42%). Fluctuation: **Significant** (high variation).



Analysis of financial data from Q2 2019 to Q1 2021 shows inconsistent trends.  The ratio of retained earnings to revenue decreased by 3.67%, with significant fluctuations.  Retained earnings on assets also decreased by 28.93%, while earnings per share exhibited a perplexing increase, up -568.42% despite other negative trends.  This unusual mix warrants deeper analysis to interpret the underlying causes.