| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 11.4 | +33.4% |
| 3Q24 | 10.4 | +188.5% |
| 2Q24 | 1.2 | -127.1% |
| 1Q24 | 8.5 | +273.5% |
| 3Q23 | 3.6 | -18.4% |
| 2Q23 | -4.4 | -8.1% |
| 1Q23 | 2.3 | -55.2% |
| 3Q22 | 4.4 | -23.6% |
| 2Q22 | -4.8 | -128.5% |
| 1Q22 | 5.1 | -65.9% |
| 3Q21 | 5.8 | -56.9% |
| 2Q21 | 16.7 | +40.9% |
| 1Q21 | 15.0 | +148.7% |
| 3Q20 | 13.4 | +46.7% |
| 2Q20 | 11.9 | -57.7% |
| 1Q20 | 6.0 | -51.1% |
| 3Q19 | 9.1 | +66.6% |
| 2Q19 | 28.1 | +1164.0% |
| 1Q19 | 12.3 | +52.6% |
| 3Q18 | 5.5 | -52.6% |
| 2Q18 | 2.2 | +191.0% |
| 1Q18 | 8.1 | +30.0% |
| 3Q17 | 11.6 | -3.9% |
| 2Q17 | 0.8 | -87.0% |
| 1Q17 | 6.2 | -52.3% |
| 3Q16 | 12.0 | +5.3% |
| 2Q16 | 5.9 | -30.5% |
| 1Q16 | 13.0 | -27.3% |
| 3Q15 | 11.4 | -15.1% |
| 2Q15 | 8.5 | -21.6% |
| 1Q15 | 17.9 | +18.0% |
| 3Q14 | 13.4 | +11.5% |
| 2Q14 | 10.8 | -22.9% |
| 1Q14 | 15.2 | +1.7% |
| 3Q13 | 12.1 | -34.4% |
| 2Q13 | 14.0 | +94.0% |
| 1Q13 | 14.9 | -2.7% |
| 3Q12 | 18.4 | +50.6% |
| 2Q12 | 7.2 | -206.0% |
| 1Q12 | 15.3 | - |
| 3Q11 | 12.2 | - |
| 2Q11 | -6.8 | - |