| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 6.6 | +51.1% |
| 1Q25 | 26.6 | -678.3% |
| 3Q24 | -3.6 | +220.5% |
| 2Q24 | 4.3 | -132.2% |
| 1Q24 | -4.6 | -3.7% |
| 3Q23 | -1.1 | -96.3% |
| 2Q23 | -13.5 | -63.1% |
| 1Q23 | -4.8 | +122.6% |
| 3Q22 | -30.2 | -4.8% |
| 2Q22 | -36.5 | -568.4% |
| 1Q22 | -2.1 | -72.3% |
| 3Q21 | -31.7 | +61.7% |
| 2Q21 | 7.8 | -153.6% |
| 1Q21 | -7.7 | -58.3% |
| 3Q20 | -19.6 | -11.2% |
| 2Q20 | -14.5 | -39.8% |
| 1Q20 | -18.5 | +6.3% |
| 3Q19 | -22.1 | +177.5% |
| 2Q19 | -24.1 | +123.1% |
| 1Q19 | -17.4 | -613.4% |
| 3Q18 | -8.0 | -2.6% |
| 2Q18 | -10.8 | -1473.1% |
| 1Q18 | 3.4 | -76.2% |
| 4Q17 | 7.7 | +43.6% |
| 3Q17 | -8.2 | -370.9% |
| 2Q17 | 0.8 | -72.9% |
| 1Q17 | 14.2 | +88.8% |
| 4Q16 | 5.4 | - |
| 3Q16 | 3.0 | -52.2% |
| 2Q16 | 2.9 | +4.7% |
| 1Q16 | 7.5 | +25.4% |
| 3Q15 | 6.3 | +269.2% |
| 2Q15 | 2.8 | +66.4% |
| 1Q15 | 6.0 | -41.9% |
| 4Q14 | 17.0 | +7.3% |
| 3Q14 | 1.7 | -84.5% |
| 2Q14 | 1.7 | -70.6% |
| 1Q14 | 10.4 | +0.1% |
| 4Q13 | 15.8 | -19.0% |
| 3Q13 | 11.0 | +34815.4% |
| 2Q13 | 5.7 | -288.2% |
| 1Q13 | 10.3 | +93.8% |
| 4Q12 | 19.6 | +596.7% |
| 3Q12 | 0.0 | -101.2% |
| 2Q12 | -3.0 | -193.7% |
| 1Q12 | 5.3 | - |
| 4Q11 | 2.8 | - |
| 3Q11 | -2.6 | - |
| 2Q11 | 3.2 | - |