| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 1Q26 | 253,508 | +11.2% |
| 4Q25 | 248,309 | +11.7% |
| 3Q25 | 239,674 | +11.4% |
| 2Q25 | 234,335 | +10.6% |
| 1Q25 | 228,050 | +10.3% |
| 4Q24 | 222,284 | +9.8% |
| 3Q24 | 215,188 | +10.4% |
| 2Q24 | 211,795 | +10.5% |
| 1Q24 | 206,716 | +10.6% |
| 4Q23 | 202,485 | +11.3% |
| 3Q23 | 194,971 | +11.3% |
| 2Q23 | 191,669 | +11.7% |
| 1Q23 | 186,852 | +12.1% |
| 4Q22 | 181,954 | +12.3% |
| 3Q22 | 175,254 | +12.0% |
| 2Q22 | 171,628 | +15.1% |
| 1Q22 | 166,626 | +16.1% |
| 4Q21 | 162,065 | +18.1% |
| 3Q21 | 156,490 | +20.4% |
| 2Q21 | 149,070 | +18.8% |
| 1Q21 | 143,488 | +17.8% |
| 4Q20 | 137,185 | +16.4% |
| 3Q20 | 129,990 | +16.2% |
| 2Q20 | 125,511 | +15.6% |
| 1Q20 | 121,790 | +16.6% |
| 4Q19 | 117,829 | +17.3% |
| 3Q19 | 111,852 | +18.2% |
| 2Q19 | 108,540 | +18.7% |
| 1Q19 | 104,420 | +18.2% |
| 4Q18 | 100,426 | +18.7% |
| 3Q18 | 94,667 | +19.9% |
| 2Q18 | 91,465 | +20.8% |
| 1Q18 | 88,323 | +23.2% |
| 4Q17 | 84,575 | +24.8% |
| 3Q17 | 78,939 | +22.4% |
| 2Q17 | 75,736 | +22.1% |
| 1Q17 | 71,667 | +20.9% |
| 4Q16 | 67,745 | +19.8% |
| 3Q16 | 64,512 | - |
| 2Q16 | 62,042 | - |
| 1Q16 | 59,275 | - |
| 4Q15 | 56,548 | +23.2% |
| 4Q14 | 45,899 | - |