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 1052300000000.0 (%).Trend:Decrease 11.03% than previous quarter
Year 2020 Quarter 3: Liabilities on Revenue 995300000000.0 (%).Trend:Decrease 5.42% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 1286900000000.0 (%).Trend:Increase 29.3% than previous quarter

Overall: increasing (22.29%). Fluctuation: **Neutral** (moderate variation).

Current assets on Revenue
Year 2020 Quarter 2: Current assets on Revenue 2289500000000.0 (%).Trend:Increase 21.7% than previous quarter
Year 2020 Quarter 3: Current assets on Revenue 2266100000000.0 (%).Trend:Decrease 1.02% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 2129900000000.0 (%).Trend:Decrease 6.01% than previous quarter

Overall: decreasing (-6.97%). 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 -2016800000000.0 (%).Trend:Decrease 5.66% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -1985100000000.0 (%).Trend:Decrease 1.57% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -2163900000000.0 (%).Trend:Increase 9.01% than previous quarter

Overall: decreasing (7.29%). Fluctuation: **Significant** (high variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2020 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 261100000000.0 (%).Trend:Increase 98.4% than previous quarter
Year 2020 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 395700000000.0 (%).Trend:Increase 51.55% than previous quarter
Year 2021 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 125400000000.0 (%).Trend:Decrease 68.31% than previous quarter

Overall: decreasing (-51.97%). 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 -31.02 (%).Trend:Decrease 10.53% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets -30.71 (%).Trend:Decrease 1.0% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -34.6 (%).Trend:Increase 12.67% than previous quarter

Overall: decreasing (11.54%). Fluctuation: **Significant** (high variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share 6.16 (USD).Trend:Increase 99.35% than previous quarter
Year 2020 Quarter 3: Earning Per Share 9.61 (USD).Trend:Increase 56.01% than previous quarter
Year 2021 Quarter 1: Earning Per Share 2.85 (USD).Trend:Decrease 70.34% than previous quarter

Overall: decreasing (-53.73%). Fluctuation: **Significant** (high variation).



From Q2 2020 to Q1 2021, liabilities on revenue increased overall by 22.29%, showing moderate fluctuation. Current assets on revenue decreased by -6.97%, with low variation.  The ratio of retained earnings to revenue decreased by 7.29%, exhibiting high variation.  SG&A expense ratio decreased by -51.97%, also showing high fluctuation. Retained earnings on assets decreased by 11.54% with high variation, and earnings per share decreased by -53.73% with high variation.