| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 14,922 | -1.0% |
| 4Q25 | 15,243 | -1.3% |
| 3Q25 | 14,727 | -4.5% |
| 2Q25 | 14,697 | -5.3% |
| 1Q25 | 15,079 | -2.2% |
| 4Q24 | 15,447 | -0.1% |
| 3Q24 | 15,421 | +2.7% |
| 2Q24 | 15,517 | +4.4% |
| 1Q24 | 15,414 | +6.6% |
| 4Q23 | 15,465 | +6.8% |
| 3Q23 | 15,022 | +6.3% |
| 2Q23 | 14,862 | +5.8% |
| 1Q23 | 14,458 | +5.6% |
| 4Q22 | 14,479 | +5.9% |
| 3Q22 | 14,132 | +4.2% |
| 2Q22 | 14,042 | +4.5% |
| 1Q22 | 13,697 | +4.4% |
| 4Q21 | 13,674 | +3.4% |
| 3Q21 | 13,562 | +3.5% |
| 2Q21 | 13,438 | +2.9% |
| 1Q21 | 13,118 | +2.5% |
| 4Q20 | 13,225 | +2.4% |
| 3Q20 | 13,099 | +4.3% |
| 2Q20 | 13,055 | +4.4% |
| 1Q20 | 12,800 | +4.9% |
| 4Q19 | 12,917 | +5.7% |
| 3Q19 | 12,558 | +4.1% |
| 2Q19 | 12,499 | +6.2% |
| 1Q19 | 12,204 | +9.7% |
| 4Q18 | 12,225 | +9.3% |
| 3Q18 | 12,067 | +11.8% |
| 2Q18 | 11,769 | +13.5% |
| 1Q18 | 11,130 | +11.4% |
| 4Q17 | 11,184 | +11.0% |
| 3Q17 | 10,790 | +9.2% |
| 2Q17 | 10,370 | +5.9% |
| 1Q17 | 9,990 | +3.1% |
| 4Q16 | 10,077 | +5.8% |
| 3Q16 | 9,881 | - |
| 2Q16 | 9,792 | - |
| 1Q16 | 9,685 | - |
| 4Q15 | 9,525 | - |