| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 15,368 | +8.3% |
| 2Q26 | 15,100 | +4.8% |
| 1Q26 | 14,039 | +0.6% |
| 4Q25 | 14,354 | +3.0% |
| 3Q25 | 14,186 | +8.1% |
| 2Q25 | 14,407 | +7.2% |
| 1Q25 | 13,956 | +6.8% |
| 4Q24 | 13,941 | +5.9% |
| 3Q24 | 13,125 | +0.4% |
| 2Q24 | 13,440 | -0.3% |
| 1Q24 | 13,064 | -1.4% |
| 4Q23 | 13,160 | -3.7% |
| 3Q23 | 13,074 | -2.6% |
| 2Q23 | 13,485 | +1.1% |
| 1Q23 | 13,247 | +5.0% |
| 4Q22 | 13,670 | +9.2% |
| 3Q22 | 13,428 | +15.5% |
| 2Q22 | 13,332 | +13.8% |
| 1Q22 | 12,616 | +8.3% |
| 4Q21 | 12,516 | -0.9% |
| 3Q21 | 11,627 | -8.2% |
| 2Q21 | 11,712 | -13.5% |
| 1Q21 | 11,653 | -15.7% |
| 4Q20 | 12,631 | -14.2% |
| 3Q20 | 12,664 | -15.0% |
| 2Q20 | 13,536 | -10.3% |
| 1Q20 | 13,822 | -4.1% |
| 4Q19 | 14,726 | -4.1% |
| 3Q19 | 14,901 | +6.6% |
| 2Q19 | 15,097 | +12.5% |
| 1Q19 | 14,420 | +18.4% |
| 4Q18 | 15,360 | +26.6% |
| 3Q18 | 13,984 | +22.6% |
| 2Q18 | 13,425 | +15.6% |
| 1Q18 | 12,176 | +3.2% |
| 4Q17 | 12,135 | -2.1% |
| 3Q17 | 11,403 | -5.2% |
| 2Q17 | 11,613 | -6.9% |
| 1Q17 | 11,801 | - |
| 4Q16 | 12,391 | +4.8% |
| 3Q16 | 12,034 | - |
| 2Q16 | 12,480 | - |
| 4Q15 | 11,825 | - |