Working Capital Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 144.7 (%).Trend:Decrease 27.31% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 437.29 (%).Trend:Increase 202.2% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue 241.25 (%).Trend:Decrease 44.83% than previous quarter

Overall: increasing (66.72%). Fluctuation: **Significant** (high variation).

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

Invest Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Retained Earning on Assets
Year 2020 Quarter 3: Retained Earning on Assets 60.15 (%).Trend:Decrease 11.23% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 55.29 (%).Trend:Decrease 8.08% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets 58.32 (%).Trend:Increase 5.48% than previous quarter

Overall: decreasing (-3.04%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2020 Quarter 3: Earning Per Share 6.0 (USD).Trend:Increase 50.0% than previous quarter
Year 2021 Quarter 1: Earning Per Share 2.15 (USD).Trend:Decrease 64.17% than previous quarter
Year 2021 Quarter 2: Earning Per Share 3.94 (USD).Trend:Increase 83.26% than previous quarter

Overall: decreasing (-34.33%). Fluctuation: **Significant** (high variation).



Financial data from Q3 2020 to Q2 2021 reveal fluctuating performance across key metrics. The ratio of retained earnings to revenue displays a large increase in Q1 2021 following a series of declines, highlighting substantial fluctuation. Earnings per share also experience substantial variation, with a decrease in Q1 2021 after increases in prior quarters.  Retained earnings on assets, while showing a slight negative trend overall, exhibit relatively stable fluctuations.