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 20140000000.0 (%).Trend:Decrease 0.57% than previous quarter
Year 2021 Quarter 3: Liabilities on Revenue 21433700000.0 (%).Trend:Increase 6.42% than previous quarter
Year 2022 Quarter 1: Liabilities on Revenue 23574400000.0 (%).Trend:Increase 9.99% than previous quarter

Overall: increasing (17.05%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2021 Quarter 2: Current assets on Revenue 34955100000.0 (%).Trend:Increase 4.95% than previous quarter
Year 2021 Quarter 3: Current assets on Revenue 36175300000.0 (%).Trend:Increase 3.49% than previous quarter
Year 2022 Quarter 1: Current assets on Revenue 34354800000.0 (%).Trend:Decrease 5.03% than previous quarter

Overall: decreasing (-1.72%). 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 15486400000.0 (%).Trend:Increase 7.25% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue 15122900000.0 (%).Trend:Decrease 2.35% than previous quarter
Year 2022 Quarter 1: Ratio of Retained Earnings to Revenue 13118100000.0 (%).Trend:Decrease 13.26% than previous quarter

Overall: decreasing (-15.29%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2021 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 13422100000.0 (%).Trend:Increase 112.25% than previous quarter
Year 2021 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 19668700000.0 (%).Trend:Increase 46.54% than previous quarter
Year 2022 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 6044100000.0 (%).Trend:Decrease 69.27% than previous quarter

Overall: decreasing (-54.97%). 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 26.21 (%).Trend:Increase 12.15% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets 25.76 (%).Trend:Decrease 1.72% than previous quarter
Year 2022 Quarter 1: Retained Earning on Assets 21.43 (%).Trend:Decrease 16.81% than previous quarter

Overall: decreasing (-18.24%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2021 Quarter 2: Earning Per Share 1.54 (USD).Trend:Increase 67.39% than previous quarter
Year 2021 Quarter 3: Earning Per Share 1.93 (USD).Trend:Increase 25.32% than previous quarter
Year 2022 Quarter 1: Earning Per Share 0.46 (USD).Trend:Decrease 76.17% than previous quarter

Overall: decreasing (-70.13%). Fluctuation: **Significant** (high variation).



2021-2022 financial data show a mixed picture.  While liabilities on revenue increased, current assets on revenue show a slight decline. Cost efficiency, measured by the ratio of retained earnings to revenue, is consistently decreasing.  SG&A expense ratio shows significant fluctuation, warranting closer examination. Investment efficiency demonstrates a decrease in retained earnings on assets, and earnings per share reveal a significant, concerning decline.