| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 22,467 | -1.9% |
| 2Q26 | 20,684 | -0.7% |
| 1Q26 | 20,863 | -5.9% |
| 4Q25 | 21,818 | -2.2% |
| 3Q25 | 22,910 | +10.5% |
| 2Q25 | 20,826 | -1.3% |
| 1Q25 | 22,171 | -3.4% |
| 4Q24 | 22,312 | -7.7% |
| 3Q24 | 20,727 | -17.0% |
| 2Q24 | 21,106 | -20.6% |
| 1Q24 | 22,954 | -15.1% |
| 4Q23 | 24,166 | -15.4% |
| 3Q23 | 24,961 | -15.1% |
| 2Q23 | 26,591 | -13.2% |
| 1Q23 | 27,026 | -15.2% |
| 4Q22 | 28,556 | -11.9% |
| 3Q22 | 29,385 | -13.4% |
| 2Q22 | 30,630 | -13.6% |
| 1Q22 | 31,882 | -13.5% |
| 4Q21 | 32,413 | -17.0% |
| 3Q21 | 33,914 | -22.6% |
| 2Q21 | 35,445 | -21.6% |
| 1Q21 | 36,847 | -24.8% |
| 4Q20 | 39,031 | -30.1% |
| 3Q20 | 43,837 | -37.8% |
| 2Q20 | 45,182 | -38.0% |
| 1Q20 | 48,982 | -32.9% |
| 4Q19 | 55,845 | -26.6% |
| 3Q19 | 70,478 | -8.5% |
| 2Q19 | 72,915 | -3.9% |
| 1Q19 | 73,050 | -2.7% |
| 4Q18 | 76,046 | -3.2% |
| 3Q18 | 77,014 | -4.1% |
| 2Q18 | 75,913 | -4.7% |
| 1Q18 | 75,105 | -6.3% |
| 4Q17 | 78,526 | -4.4% |
| 3Q17 | 80,305 | -9.2% |
| 2Q17 | 79,655 | -10.6% |
| 1Q17 | 80,129 | - |
| 4Q16 | 82,108 | -8.2% |
| 3Q16 | 88,453 | - |
| 2Q16 | 89,087 | - |
| 4Q15 | 89,470 | - |