| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 16.06 | +22.9% |
| 3Q24 | 17.79 | +9.1% |
| 2Q24 | 18.33 | +12.5% |
| 1Q24 | 13.06 | +22.9% |
| 3Q23 | 16.31 | +7.2% |
| 2Q23 | 16.29 | +4.5% |
| 1Q23 | 10.63 | +7.6% |
| 3Q22 | 15.21 | +9.1% |
| 2Q22 | 15.59 | +0.8% |
| 1Q22 | 9.88 | +4.5% |
| 3Q21 | 13.95 | -2.5% |
| 2Q21 | 15.46 | +34.1% |
| 1Q21 | 9.45 | +140.6% |
| 3Q20 | 14.3 | +12.6% |
| 2Q20 | 11.53 | -11.4% |
| 1Q20 | 3.93 | -43.5% |
| 3Q19 | 12.7 | -3.4% |
| 2Q19 | 13.01 | -3.3% |
| 1Q19 | 6.96 | +41.4% |
| 3Q18 | 13.15 | +8.5% |
| 2Q18 | 13.46 | +6.9% |
| 1Q18 | 4.92 | -5.6% |
| 3Q17 | 12.11 | -4.2% |
| 2Q17 | 12.59 | -45.5% |
| 1Q17 | 5.21 | -11.6% |
| 3Q16 | 12.64 | +2.1% |
| 2Q16 | 23.09 | +98.7% |
| 1Q16 | 5.89 | +90.0% |
| 3Q15 | 12.38 | +5.5% |
| 2Q15 | 11.62 | -1.7% |
| 1Q15 | 3.1 | -19.7% |
| 3Q14 | 11.74 | +57.6% |
| 2Q14 | 11.82 | +11.0% |
| 1Q14 | 3.86 | -4.2% |
| 3Q13 | 7.45 | -33.9% |
| 2Q13 | 10.65 | -3.1% |
| 1Q13 | 4.03 | -10.8% |
| 3Q12 | 11.26 | - |
| 2Q12 | 10.99 | - |
| 1Q12 | 4.52 | - |