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

Liabilities on Revenue
Current assets on Revenue

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

Ratio of Retained Earnings to Revenue
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -716900000.0 (%).Trend:Increase 43.6% than previous quarter
Year 2021 Quarter 3: Ratio of Retained Earnings to Revenue -1165200000.0 (%).Trend:Increase 20.26% than previous quarter

Overall: decreasing (62.53%). Fluctuation: **Significant** (high variation).

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

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

Retained Earning on Assets
Year 2021 Quarter 1: Retained Earning on Assets -2.55 (%).Trend:Increase 25.62% than previous quarter
Year 2021 Quarter 3: Retained Earning on Assets -2.8 (%).Trend:Increase 6.06% than previous quarter

Overall: decreasing (9.8%). Fluctuation: **Significant** (high variation).

Earning Per Share
Year 2021 Quarter 1: Earning Per Share 0.06 (USD).Trend:Decrease 40.0% than previous quarter
Year 2021 Quarter 3: Earning Per Share 0.18 (USD).Trend:Increase 100.0% than previous quarter

Overall: increasing (200.0%). Fluctuation: **Significant** (high variation).



Financial review data for Q1-Q3 2021 shows significant fluctuations in key ratios.  The ratio of retained earnings to revenue decreased by 62.53%, with substantial quarter-to-quarter variations.  Retained earnings on assets also decreased by 9.8%, displaying similar volatile trends. Earnings per share, however, increased by 200%, yet still exhibits significant swings.  The provided data includes working capital and cost efficiency measures, as well as liabilities on revenue and investment efficiency metrics, but no details are given about SG&A expense ratios.