| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q24 | 10.84 | -28.7% |
| 1Q24 | 7.67 | -51.4% |
| 3Q23 | 14.33 | +0.1% |
| 2Q23 | 15.19 | -12.3% |
| 1Q23 | 15.78 | +6.1% |
| 3Q22 | 14.32 | +14.2% |
| 2Q22 | 17.32 | +40.4% |
| 1Q22 | 14.88 | +50.1% |
| 3Q21 | 12.54 | +131.8% |
| 2Q21 | 12.34 | +86.3% |
| 1Q21 | 9.91 | +37.4% |
| 4Q20 | 7.14 | -24.6% |
| 3Q20 | 5.41 | -43.7% |
| 2Q20 | 6.62 | -18.5% |
| 1Q20 | 7.22 | +10.1% |
| 4Q19 | 9.46 | +30.0% |
| 3Q19 | 9.61 | +41.2% |
| 2Q19 | 8.13 | +24.9% |
| 1Q19 | 6.56 | +23.5% |
| 4Q18 | 7.28 | +117.8% |
| 3Q18 | 6.81 | -20.0% |
| 2Q18 | 6.51 | -0.0% |
| 1Q18 | 5.31 | +30.1% |
| 4Q17 | 3.34 | -35.6% |
| 3Q17 | 8.51 | +33.6% |
| 2Q17 | 6.51 | -8.7% |
| 1Q17 | 4.08 | -35.6% |
| 4Q16 | 5.19 | -34.7% |
| 3Q16 | 6.37 | -30.4% |
| 2Q16 | 7.13 | +56.7% |
| 1Q16 | 6.34 | +12.7% |
| 4Q15 | 7.94 | +7.9% |
| 3Q15 | 9.15 | -10.4% |
| 2Q15 | 4.55 | -51.9% |
| 1Q15 | 5.62 | +3.6% |
| 4Q14 | 7.36 | -16.5% |
| 3Q14 | 10.21 | -3.7% |
| 2Q14 | 9.46 | +20.3% |
| 1Q14 | 5.43 | -12.2% |
| 4Q13 | 8.81 | +4.4% |
| 3Q13 | 10.6 | +24.5% |
| 2Q13 | 7.86 | -1.5% |
| 1Q13 | 6.18 | -7.5% |
| 4Q12 | 8.45 | - |
| 3Q12 | 8.52 | +4.3% |
| 2Q12 | 7.98 | - |
| 1Q12 | 6.68 | - |
| 3Q11 | 8.16 | - |