The latest data point for GEV's ROS in Q4'25 shows a positive value of 9.62%, indicating improved operational efficiency at the end of the fiscal year. This marks a sequential increase from Q3'25's 7.03%, reflecting stronger profitability margins in the most recent quarter. From Q1'24 to Q4'25, GEV's ROS exhibits a volatile yet overall upward trend, starting from a negative -1.46% and fluctuating through periods of decline (e.g., -1.74% in Q3'24) before stabilizing and growing positively, reaching highs of 10.18% in Q4'24 and 9.62% in Q4'25. Key inflection points include the recovery in Q2'24 to 18.97%, followed by dips, but the area chart highlights sustained improvement post-Q3'24, with no data available for Q2'23 through Q4'23 and Q1'26. This pattern suggests operational challenges early on, transitioning to consistent positive performance, beneficial for financial analysts tracking efficiency metrics.