| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 5.93 | -47.4% |
| 3Q24 | 8.71 | -11.3% |
| 2Q24 | 11.15 | -10.1% |
| 1Q24 | 11.29 | +7.9% |
| 3Q23 | 9.81 | +30.3% |
| 2Q23 | 12.4 | +71.2% |
| 1Q23 | 10.46 | +83.7% |
| 3Q22 | 7.53 | -8.1% |
| 2Q22 | 7.24 | +180.8% |
| 1Q22 | 5.7 | -54.6% |
| 3Q21 | 8.2 | +66.4% |
| 2Q21 | 2.58 | -69.2% |
| 1Q21 | 12.53 | +401.5% |
| 3Q20 | 4.93 | -16.7% |
| 2Q20 | 8.36 | +51.0% |
| 1Q20 | 2.5 | -0.6% |
| 3Q19 | 5.91 | +63.8% |
| 2Q19 | 5.54 | +23.3% |
| 1Q19 | 2.51 | +56.7% |
| 3Q18 | 3.61 | +118.6% |
| 2Q18 | 4.49 | -603.2% |
| 1Q18 | 1.6 | -167.5% |
| 3Q17 | 1.65 | -79.2% |
| 2Q17 | -0.89 | -108.6% |
| 1Q17 | -2.38 | -165.5% |
| 3Q16 | 7.93 | +311.1% |
| 2Q16 | 10.42 | +2.9% |
| 1Q16 | 3.63 | -9.3% |
| 3Q15 | 1.93 | -76.1% |
| 2Q15 | 10.13 | -3.8% |
| 1Q15 | 4.0 | -14.3% |
| 3Q14 | 8.07 | -1.2% |
| 2Q14 | 10.52 | +1.2% |
| 1Q14 | 4.67 | +26.3% |
| 3Q13 | 8.17 | +11.1% |
| 2Q13 | 10.4 | +1.6% |
| 1Q13 | 3.7 | -17.0% |
| 3Q12 | 7.35 | -1.4% |
| 2Q12 | 10.24 | +92.1% |
| 1Q12 | 4.45 | - |
| 3Q11 | 7.46 | - |
| 2Q11 | 5.33 | - |