| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 42,382 | -2.6% |
| 1Q26 | 38,782 | -6.3% |
| 4Q25 | 43,942 | +0.9% |
| 3Q25 | 41,003 | -19.0% |
| 2Q25 | 43,534 | -13.0% |
| 1Q25 | 41,373 | -11.8% |
| 4Q24 | 43,554 | -11.5% |
| 3Q24 | 50,620 | +8.8% |
| 2Q24 | 50,017 | +8.1% |
| 1Q24 | 46,905 | +7.8% |
| 4Q23 | 49,207 | +9.7% |
| 3Q23 | 46,518 | +10.5% |
| 2Q23 | 46,259 | +12.0% |
| 1Q23 | 43,523 | +10.6% |
| 4Q22 | 44,865 | +9.7% |
| 3Q22 | 42,116 | +8.3% |
| 2Q22 | 41,309 | +6.2% |
| 1Q22 | 39,367 | +5.2% |
| 4Q21 | 40,903 | +5.0% |
| 3Q21 | 38,890 | +6.4% |
| 2Q21 | 38,903 | +7.4% |
| 1Q21 | 37,432 | +10.7% |
| 4Q20 | 38,952 | +9.8% |
| 3Q20 | 36,562 | +8.6% |
| 2Q20 | 36,217 | +10.2% |
| 1Q20 | 33,799 | +9.4% |
| 4Q19 | 35,469 | +11.3% |
| 3Q19 | 33,663 | +12.2% |
| 2Q19 | 32,870 | +11.9% |
| 1Q19 | 30,883 | +12.1% |
| 4Q18 | 31,873 | +12.9% |
| 3Q18 | 29,999 | +15.8% |
| 2Q18 | 29,387 | +14.2% |
| 1Q18 | 27,556 | +15.7% |
| 4Q17 | 28,236 | +14.6% |
| 3Q17 | 25,895 | +15.6% |
| 2Q17 | 25,733 | +15.6% |
| 1Q17 | 23,811 | - |
| 4Q16 | 24,645 | +20.3% |
| 3Q16 | 22,392 | - |
| 2Q16 | 22,259 | - |
| 4Q15 | 20,489 | - |