| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 58,549 | +6.0% |
| 1Q26 | 57,455 | +7.0% |
| 4Q25 | 57,672 | +7.3% |
| 3Q25 | 55,333 | +6.8% |
| 2Q25 | 55,228 | +7.5% |
| 1Q25 | 53,700 | +3.3% |
| 4Q24 | 53,730 | +3.4% |
| 3Q24 | 51,810 | +2.7% |
| 2Q24 | 51,394 | +3.2% |
| 1Q24 | 51,965 | +5.6% |
| 4Q23 | 51,987 | +4.7% |
| 3Q23 | 50,448 | +4.6% |
| 2Q23 | 49,782 | +3.6% |
| 1Q23 | 49,214 | +4.6% |
| 4Q22 | 49,668 | +5.8% |
| 3Q22 | 48,243 | +4.6% |
| 2Q22 | 48,072 | +6.1% |
| 1Q22 | 47,071 | +5.1% |
| 4Q21 | 46,955 | +2.6% |
| 3Q21 | 46,132 | +2.1% |
| 2Q21 | 45,304 | +1.2% |
| 1Q21 | 44,806 | +2.0% |
| 4Q20 | 45,758 | +4.2% |
| 3Q20 | 45,199 | +5.3% |
| 2Q20 | 44,774 | +5.1% |
| 1Q20 | 43,939 | +5.0% |
| 4Q19 | 43,897 | +5.2% |
| 3Q19 | 42,933 | +5.6% |
| 2Q19 | 42,616 | +5.6% |
| 1Q19 | 41,857 | +5.7% |
| 4Q18 | 41,726 | +5.1% |
| 3Q18 | 40,665 | -9.2% |
| 2Q18 | 40,365 | -8.2% |
| 1Q18 | 39,591 | -8.2% |
| 4Q17 | 39,718 | -8.2% |
| 3Q17 | 44,768 | +5.8% |
| 2Q17 | 43,962 | +6.9% |
| 1Q17 | 43,124 | - |
| 4Q16 | 43,259 | +8.3% |
| 3Q16 | 42,300 | - |
| 2Q16 | 41,128 | - |
| 4Q15 | 39,955 | - |