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

Liabilities on Revenue
Year 2021 Quarter 2: Liabilities on Revenue 660400000000.0 (%).Trend:Decrease 0.84% than previous quarter
Year 2021 Quarter 3: Liabilities on Revenue 686100000000.0 (%).Trend:Increase 3.89% than previous quarter
Year 2022 Quarter 1: Liabilities on Revenue 751200000000.0 (%).Trend:Increase 9.49% than previous quarter

Overall: increasing (13.75%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2021 Quarter 2: Current assets on Revenue 1193100000000.0 (%).Trend:Decrease 1.58% than previous quarter
Year 2021 Quarter 3: Current assets on Revenue 1232000000000.0 (%).Trend:Increase 3.26% than previous quarter
Year 2022 Quarter 1: Current assets on Revenue 1259600000000.0 (%).Trend:Increase 2.24% than previous quarter

Overall: increasing (5.57%). Fluctuation: **Little** (low variation).


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 1622800000000.0 (%).Trend:Increase 2.55% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue 1655500000000.0 (%).Trend:Increase 2.02% than previous quarter
Year 2022 Quarter 1: Ratio of Retained Earnings to Revenue 1695200000000.0 (%).Trend:Increase 2.4% than previous quarter

Overall: increasing (4.46%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2021 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 117400000000.0 (%).Trend:Increase 104.53% than previous quarter
Year 2021 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 174500000000.0 (%).Trend:Increase 48.64% than previous quarter
Year 2022 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 61500000000.0 (%).Trend:Decrease 64.76% than previous quarter

Overall: decreasing (-47.61%). Fluctuation: **Significant** (high variation).


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 71.78 (%).Trend:Increase 4.15% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets 71.78 (%).Trend:Increase 0.0% than previous quarter
Year 2022 Quarter 1: Retained Earning on Assets 70.28 (%).Trend:Decrease 2.09% than previous quarter

Overall: decreasing (-2.09%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2021 Quarter 2: Earning Per Share 8.24 (USD).Trend:Increase 100.98% than previous quarter
Year 2021 Quarter 3: Earning Per Share 11.96 (USD).Trend:Increase 45.15% than previous quarter
Year 2022 Quarter 1: Earning Per Share 2.94 (USD).Trend:Decrease 75.42% than previous quarter

Overall: decreasing (-64.32%). Fluctuation: **Significant** (high variation).



Financial analysis reveals increasing liabilities and current assets as a percentage of revenue, indicating a stable working capital efficiency trend.  The ratio of retained earnings to revenue is also consistently increasing.  However, the selling, general, and administrative (SG&A) expense ratio shows a substantial decrease, followed by significant fluctuations. Investment efficiency, as measured by retained earnings on assets, is declining, while earnings per share are declining substantially with considerable fluctuations.