Working Capital Efficiency
The data from Quater 3 in 2019 to Quater 2 in 2020 includes 3 quarters.

Liabilities on Revenue
Current assets on Revenue

Cost Efficiency
The data from Quater 3 in 2019 to Quater 2 in 2020 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2019 Quarter 3: Ratio of Retained Earnings to Revenue 3371000000000.0 (%).Trend:Increase 1.75% than previous quarter
Year 2020 Quarter 1: Ratio of Retained Earnings to Revenue 3459900000000.0 (%).Trend:Increase 2.64% than previous quarter
Year 2020 Quarter 2: Ratio of Retained Earnings to Revenue 3520400000000.0 (%).Trend:Increase 1.75% than previous quarter

Overall: increasing (4.43%). Fluctuation: **Little** (low variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2019 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 223000000000.0 (%).Trend:Increase 52.74% than previous quarter
Year 2020 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 77900000000.0 (%).Trend:Decrease 65.07% than previous quarter
Year 2020 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 153600000000.0 (%).Trend:Increase 97.18% than previous quarter

Overall: decreasing (-31.12%). Fluctuation: **Significant** (high variation).


Invest Efficiency
The data from Quater 3 in 2019 to Quater 2 in 2020 includes 3 quarters.

Retained Earning on Assets
Year 2019 Quarter 3: Retained Earning on Assets 21.87 (%).Trend:Decrease 0.05% than previous quarter
Year 2020 Quarter 1: Retained Earning on Assets 22.82 (%).Trend:Increase 4.34% than previous quarter
Year 2020 Quarter 2: Retained Earning on Assets 22.41 (%).Trend:Decrease 1.8% than previous quarter

Overall: increasing (2.47%). Fluctuation: **Little** (low variation).

Earning Per Share


Financial performance from Q3 2019 to Q2 2020 shows mixed results.  Retained earnings as a percentage of revenue are consistently increasing, though the fluctuations are minor.  SG&A expense ratio, however, decreased overall but saw significant quarter-to-quarter variation, with substantial increases and decreases.  Investment efficiency, measured by retained earnings on assets, also shows a positive trend with slight fluctuations.  Further analysis is needed to understand the factors driving these changes.  Understanding the relationship between SG&A and revenue, as well as the impact on investment efficiency, would be beneficial.