Working Capital Efficiency
The data from Quater 2 in 2019 to Quater 1 in 2020 includes 3 quarters.

Liabilities on Revenue
Year 2019 Quarter 2: Liabilities on Revenue 242770000000.0 (%).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Liabilities on Revenue 255270000000.0 (%).Trend:Increase 5.15% than previous quarter
Year 2020 Quarter 1: Liabilities on Revenue 232160000000.0 (%).Trend:Decrease 9.05% than previous quarter

Overall: decreasing (-4.37%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2019 Quarter 2: Current assets on Revenue 339860000000.0 (%).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Current assets on Revenue 358210000000.0 (%).Trend:Increase 5.4% than previous quarter
Year 2020 Quarter 1: Current assets on Revenue 318830000000.0 (%).Trend:Decrease 10.99% than previous quarter

Overall: decreasing (-6.19%). Fluctuation: **Little** (low variation).


Cost Efficiency
The data from Quater 2 in 2019 to Quater 1 in 2020 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2019 Quarter 2: Ratio of Retained Earnings to Revenue 461400000000.0 (%).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Ratio of Retained Earnings to Revenue 482040000000.0 (%).Trend:Increase 4.47% than previous quarter
Year 2020 Quarter 1: Ratio of Retained Earnings to Revenue 365250000000.0 (%).Trend:Decrease 24.23% than previous quarter

Overall: decreasing (-20.84%). Fluctuation: **Neutral** (moderate variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2019 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 231600000000.0 (%).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 345760000000.0 (%).Trend:Increase 49.29% than previous quarter
Year 2020 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 94010000000.0 (%).Trend:Decrease 72.81% than previous quarter

Overall: decreasing (-59.41%). Fluctuation: **Significant** (high variation).


Invest Efficiency
The data from Quater 2 in 2019 to Quater 1 in 2020 includes 3 quarters.

Retained Earning on Assets
Year 2019 Quarter 2: Retained Earning on Assets 33.38 (%).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Retained Earning on Assets 34.38 (%).Trend:Increase 3.0% than previous quarter
Year 2020 Quarter 1: Retained Earning on Assets 29.71 (%).Trend:Decrease 13.58% than previous quarter

Overall: decreasing (-10.99%). Fluctuation: **Little** (low variation).

Earning Per Share
Year 2019 Quarter 2: Earning Per Share 3.67 (USD).Trend:Increase 0% than previous quarter
Year 2019 Quarter 3: Earning Per Share 6.49 (USD).Trend:Increase 76.84% than previous quarter
Year 2020 Quarter 1: Earning Per Share -15.37 (USD).Trend:Decrease 336.83% than previous quarter

Overall: decreasing (-518.8%). Fluctuation: **Significant** (high variation).



Analysis of Q2 2019 - Q1 2020 data reveals a slight decrease in liabilities and current assets on revenue, both exhibiting low fluctuation.  The ratio of retained earnings to revenue decreased significantly with moderate fluctuation.  The SG&A expense ratio experienced a sharp decrease, showing significant variation. Retained earnings on assets decreased slightly with low fluctuation, while earnings per share showed a substantial negative change with significant volatility.