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 2932600000000.0 (%).Trend:Decrease 8.86% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue 3037200000000.0 (%).Trend:Increase 3.57% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue 3311000000000.0 (%).Trend:Increase 9.01% than previous quarter

Overall: increasing (12.9%). 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 3.2 (%).Trend:Decrease 13.04% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets 3.33 (%).Trend:Increase 4.06% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets 3.65 (%).Trend:Increase 9.61% than previous quarter

Overall: increasing (14.06%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2020 Quarter 2: Earning Per Share -6.8 (USD).Trend:Increase 871.43% than previous quarter
Year 2020 Quarter 3: Earning Per Share -3.06 (USD).Trend:Decrease 55.0% than previous quarter
Year 2021 Quarter 1: Earning Per Share 7.02 (USD).Trend:Decrease 329.41% than previous quarter

Overall: increasing (-203.24%). Fluctuation: **Significant** (high variation).



Analysis of Q2 2020 to Q1 2021 data reveals an upward trend in both Ratio of Retained Earnings to Revenue (12.9%) and Retained Earnings on Assets (14.06%), characterized by low fluctuation.  However, Earnings Per Share, while showing an overall increase, presents a significant fluctuation ( -203.24%), influenced by initially negative values.  Several key financial metrics lacked sufficient data for analysis.