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 19514700000.0 (%).Trend:Increase 2.77% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 20246400000.0 (%).Trend:Increase 3.75% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 21621800000.0 (%).Trend:Increase 6.79% than previous quarter

Overall: increasing (10.8%). 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 6.3 (%).Trend:Decrease 11.39% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets 6.33 (%).Trend:Increase 0.48% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 6.55 (%).Trend:Increase 3.48% than previous quarter

Overall: increasing (3.97%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share 1.0 (USD).Trend:Increase 0% than previous quarter
Year 2020 Quarter 3: Earning Per Share 1.0 (USD).Trend:Increase 0.0% than previous quarter
Year 2021 Quarter 1: Earning Per Share 0.73 (USD).Trend:Decrease 27.0% than previous quarter

Overall: decreasing (-27.0%). Fluctuation: **Neutral** (moderate variation).



The period from Q2 2020 to Q1 2021 shows a 10.8% increase in the ratio of retained earnings to revenue and a 3.97% increase in retained earnings on assets, both with little fluctuation.  However, earnings per share decreased by 27%, showing moderate fluctuation.  Data for working capital, cost, and investment efficiency, and SG&A expense ratio are insufficient for analysis.