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 42149900000.0 (%).Trend:Increase 3.46% than previous quarter
Year 2020 Quarter 3: Liabilities on Revenue 43949000000.0 (%).Trend:Increase 4.27% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 51956000000.0 (%).Trend:Increase 18.22% than previous quarter

Overall: increasing (23.26%). Fluctuation: **Neutral** (moderate variation).

Current assets on Revenue
Year 2020 Quarter 2: Current assets on Revenue 64155900000.0 (%).Trend:Increase 2.45% than previous quarter
Year 2020 Quarter 3: Current assets on Revenue 69000700000.0 (%).Trend:Increase 7.55% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 80683200000.0 (%).Trend:Increase 16.93% than previous quarter

Overall: increasing (25.76%). Fluctuation: **Neutral** (moderate 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 37742300000.0 (%).Trend:Increase 5.62% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 39697300000.0 (%).Trend:Increase 5.18% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 42757900000.0 (%).Trend:Increase 7.71% than previous quarter

Overall: increasing (13.29%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2020 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 13631000000.0 (%).Trend:Increase 107.2% than previous quarter
Year 2020 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 20940000000.0 (%).Trend:Increase 53.62% than previous quarter
Year 2021 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 6946700000.0 (%).Trend:Decrease 66.83% than previous quarter

Overall: decreasing (-49.04%). 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 41.28 (%).Trend:Increase 1.05% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets 41.67 (%).Trend:Increase 0.94% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 40.38 (%).Trend:Decrease 3.1% than previous quarter

Overall: decreasing (-2.18%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share 2.72 (USD).Trend:Increase 124.79% than previous quarter
Year 2020 Quarter 3: Earning Per Share 4.19 (USD).Trend:Increase 54.04% than previous quarter
Year 2021 Quarter 1: Earning Per Share 1.3 (USD).Trend:Decrease 68.97% than previous quarter

Overall: decreasing (-52.21%). Fluctuation: **Significant** (high variation).



From Q2 2020-Q1 2021,  the company experienced growth in liabilities and current assets on revenue (23.26% and 25.76% respectively), with moderate fluctuation.  Cost efficiency, as measured by retained earnings to revenue, also showed growth (13.29%), but with low fluctuation. However, SG&A expenses decreased significantly (-49.04%) with high variation, and earnings per share dropped dramatically (-52.21%) with significant fluctuation.  Retained earnings on assets decreased slightly (-2.18%).