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 38393600000.0 (%).Trend:Decrease 2.73% than previous quarter
Year 2020 Quarter 3: Liabilities on Revenue 37596200000.0 (%).Trend:Decrease 2.08% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 33393700000.0 (%).Trend:Decrease 11.18% than previous quarter

Overall: decreasing (-13.02%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2020 Quarter 2: Current assets on Revenue 64828900000.0 (%).Trend:Increase 1.75% than previous quarter
Year 2020 Quarter 3: Current assets on Revenue 63837000000.0 (%).Trend:Decrease 1.53% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 61479300000.0 (%).Trend:Decrease 3.69% than previous quarter

Overall: decreasing (-5.17%). 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 44127000000.0 (%).Trend:Increase 4.99% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 46082800000.0 (%).Trend:Increase 4.43% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 48413700000.0 (%).Trend:Increase 5.06% than previous quarter

Overall: increasing (9.71%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2020 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 12607900000.0 (%).Trend:Increase 102.77% than previous quarter
Year 2020 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 19165500000.0 (%).Trend:Increase 52.01% than previous quarter
Year 2021 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 5861700000.0 (%).Trend:Decrease 69.42% than previous quarter

Overall: decreasing (-53.51%). 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 33.89 (%).Trend:Increase 4.02% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets 35.82 (%).Trend:Increase 5.69% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 38.09 (%).Trend:Increase 6.34% than previous quarter

Overall: increasing (12.39%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share 2.28 (USD).Trend:Increase 100.0% than previous quarter
Year 2020 Quarter 3: Earning Per Share 3.36 (USD).Trend:Increase 47.37% than previous quarter
Year 2021 Quarter 1: Earning Per Share 0.52 (USD).Trend:Decrease 84.52% than previous quarter

Overall: decreasing (-77.19%). Fluctuation: **Significant** (high variation).



Over three quarters (Q2 2020 - Q1 2021), the company exhibited decreasing liabilities and current assets on revenue, suggesting potential working capital challenges.  However, retained earnings on revenue and assets showed consistent growth, indicating strong profitability.  Conversely, earnings per share plummeted, and SG&A expenses fluctuated wildly, potentially indicating operational inefficiencies.