| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 93,961 | +16.8% |
| 2Q26 | 90,875 | +17.3% |
| 1Q26 | 85,696 | +15.0% |
| 4Q25 | 83,118 | +16.3% |
| 3Q25 | 80,467 | +17.0% |
| 2Q25 | 77,490 | +17.2% |
| 1Q25 | 74,527 | +18.3% |
| 4Q24 | 71,447 | +19.9% |
| 3Q24 | 68,773 | +19.6% |
| 2Q24 | 66,127 | +16.3% |
| 1Q24 | 63,016 | +16.8% |
| 4Q23 | 59,582 | +16.1% |
| 3Q23 | 57,494 | +18.3% |
| 2Q23 | 56,867 | +19.9% |
| 1Q23 | 53,944 | +17.5% |
| 4Q22 | 51,332 | +17.2% |
| 3Q22 | 48,603 | +15.8% |
| 2Q22 | 47,428 | +16.3% |
| 1Q22 | 45,892 | +15.9% |
| 4Q21 | 43,782 | +6.0% |
| 3Q21 | 41,971 | +5.2% |
| 2Q21 | 40,798 | +1.4% |
| 1Q21 | 39,580 | +2.4% |
| 4Q20 | 41,311 | +8.8% |
| 3Q20 | 39,895 | +14.5% |
| 2Q20 | 40,247 | +15.0% |
| 1Q20 | 38,649 | +15.7% |
| 4Q19 | 37,979 | +14.3% |
| 3Q19 | 34,858 | +10.0% |
| 2Q19 | 34,991 | +11.2% |
| 1Q19 | 33,403 | +11.5% |
| 4Q18 | 33,239 | +12.2% |
| 3Q18 | 31,676 | +8.6% |
| 2Q18 | 31,473 | +3.6% |
| 1Q18 | 29,955 | +3.1% |
| 4Q17 | 29,622 | -2.3% |
| 3Q17 | 29,177 | -4.3% |
| 2Q17 | 30,388 | +0.3% |
| 1Q17 | 29,041 | - |
| 4Q16 | 30,313 | +3.5% |
| 3Q16 | 30,489 | - |
| 2Q16 | 30,309 | - |
| 4Q15 | 29,289 | - |