Working Capital Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 189453900000.0 (%).Trend:Increase 6.13% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue 198832400000.0 (%).Trend:Increase 4.95% than previous quarter
Year 2022 Quarter 1: Ratio of Retained Earnings to Revenue 198046700000.0 (%).Trend:Decrease 0.4% than previous quarter

Overall: increasing (4.54%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio

Invest Efficiency
The data from Quater 2 in 2021 to Quater 1 in 2022 includes 3 quarters.

Retained Earning on Assets
Year 2021 Quarter 2: Retained Earning on Assets 12.21 (%).Trend:Increase 3.39% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets 12.57 (%).Trend:Increase 2.95% than previous quarter
Year 2022 Quarter 1: Retained Earning on Assets 12.43 (%).Trend:Decrease 1.11% than previous quarter

Overall: increasing (1.8%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2021 Quarter 2: Earning Per Share 5.7 (USD).Trend:Increase 130.77% than previous quarter
Year 2021 Quarter 3: Earning Per Share 8.53 (USD).Trend:Increase 49.65% than previous quarter
Year 2022 Quarter 1: Earning Per Share 2.07 (USD).Trend:Decrease 75.73% than previous quarter

Overall: decreasing (-63.68%). Fluctuation: **Significant** (high variation).



Financial data from Q2 2021 through Q1 2022 displays mixed trends.  The ratio of retained earnings to revenue shows a slight overall increase (4.54%) with a very small fluctuation, indicating relatively stable revenue retention.  Similarly, retained earnings on assets trend slightly upward (1.8% overall growth) with minor fluctuations, showing consistent investment efficiency.  However, earnings per share show marked quarter-to-quarter variability, with a decline in Q1 2022, impacting the overall decreasing trend (-63.68%).