| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 58,467 | +7.4% |
| 1Q26 | 56,692 | +7.7% |
| 4Q25 | 56,991 | +8.7% |
| 3Q25 | 55,539 | +8.5% |
| 2Q25 | 54,444 | +8.8% |
| 1Q25 | 52,646 | +8.8% |
| 4Q24 | 52,417 | +8.2% |
| 3Q24 | 51,195 | +8.6% |
| 2Q24 | 50,046 | +9.1% |
| 1Q24 | 48,385 | +10.2% |
| 4Q23 | 48,436 | +10.5% |
| 3Q23 | 47,160 | +11.6% |
| 2Q23 | 45,888 | +11.7% |
| 1Q23 | 43,919 | +11.1% |
| 4Q22 | 43,846 | +11.3% |
| 3Q22 | 42,273 | +10.6% |
| 2Q22 | 41,077 | +10.4% |
| 1Q22 | 39,541 | +9.9% |
| 4Q21 | 39,397 | +7.4% |
| 3Q21 | 38,237 | +6.9% |
| 2Q21 | 37,207 | +6.1% |
| 1Q21 | 35,992 | +5.9% |
| 4Q20 | 36,672 | +7.2% |
| 3Q20 | 35,757 | +8.0% |
| 2Q20 | 35,066 | +8.5% |
| 1Q20 | 33,983 | +8.4% |
| 4Q19 | 34,210 | +8.7% |
| 3Q19 | 33,112 | +8.9% |
| 2Q19 | 32,331 | +9.4% |
| 1Q19 | 31,345 | +10.2% |
| 4Q18 | 31,469 | +10.9% |
| 3Q18 | 30,397 | +11.9% |
| 2Q18 | 29,558 | +11.5% |
| 1Q18 | 28,449 | +10.6% |
| 4Q17 | 28,378 | +9.9% |
| 3Q17 | 27,162 | +9.4% |
| 2Q17 | 26,514 | +8.4% |
| 1Q17 | 25,733 | - |
| 4Q16 | 25,827 | +9.4% |
| 3Q16 | 24,819 | - |
| 2Q16 | 24,449 | - |
| 4Q15 | 23,601 | - |