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 173600000000.0 (%).Trend:Increase 9.11% than previous quarter
Year 2020 Quarter 3: Liabilities on Revenue 177540000000.0 (%).Trend:Increase 2.27% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 148690000000.0 (%).Trend:Decrease 16.25% than previous quarter

Overall: decreasing (-14.35%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2020 Quarter 2: Current assets on Revenue 338670000000.0 (%).Trend:Decrease 7.32% than previous quarter
Year 2020 Quarter 3: Current assets on Revenue 344890000000.0 (%).Trend:Increase 1.84% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 385700000000.0 (%).Trend:Increase 11.83% than previous quarter

Overall: increasing (13.89%). 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 600940000000.0 (%).Trend:Increase 2.23% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 629280000000.0 (%).Trend:Increase 4.72% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 586630000000.0 (%).Trend:Decrease 6.78% than previous quarter

Overall: decreasing (-2.38%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2020 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 154200000000.0 (%).Trend:Increase 106.51% than previous quarter
Year 2020 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 238530000000.0 (%).Trend:Increase 54.69% than previous quarter
Year 2021 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 50760000000.0 (%).Trend:Decrease 78.72% than previous quarter

Overall: decreasing (-67.08%). 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 83.13 (%).Trend:Increase 3.85% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets 84.51 (%).Trend:Increase 1.66% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 75.79 (%).Trend:Decrease 10.32% than previous quarter

Overall: decreasing (-8.83%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share 3.0 (USD).Trend:Increase 200.0% than previous quarter
Year 2020 Quarter 3: Earning Per Share 8.0 (USD).Trend:Increase 166.67% than previous quarter
Year 2021 Quarter 1: Earning Per Share -1.0 (USD).Trend:Decrease 112.5% than previous quarter

Overall: decreasing (-133.33%). Fluctuation: **Significant** (high variation).



Analyzing Q2 2020 to Q1 2021 data reveals mixed results. Liabilities on revenue decreased slightly with low variation. Current assets on revenue increased moderately.  The ratio of retained earnings to revenue also decreased slightly.  SG&A expense ratio experienced a substantial decrease. Retained earnings on assets also decreased, and earnings per share dropped significantly.