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 144222500000.0 (%).Trend:Decrease 1.42% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 128955200000.0 (%).Trend:Decrease 10.59% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 130619900000.0 (%).Trend:Increase 1.29% than previous quarter

Overall: decreasing (-9.43%). Fluctuation: **Little** (low 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 30.15 (%).Trend:Decrease 2.52% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets 27.48 (%).Trend:Decrease 8.86% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 27.94 (%).Trend:Increase 1.67% than previous quarter

Overall: decreasing (-7.33%). Fluctuation: **Little** (low variation).

Earning Per Share


Analysis of Q2 2020 to Q1 2021 reveals a continued downward trend in profitability. The ratio of retained earnings to revenue decreased by -9.43%, and retained earnings on assets by -7.33%, both exhibiting minor fluctuations.  These declines highlight consistent pressure on profitability and investment efficiency, suggesting a need for further scrutiny of underlying causes and potential corrective actions.  Missing data makes for an incomplete assessment.