| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 44,598 | +1.5% |
| 1Q25 | 42,058 | +3.2% |
| 4Q24 | 42,726 | +6.0% |
| 3Q24 | 43,940 | +13.3% |
| 2Q24 | 43,448 | +13.3% |
| 1Q24 | 40,763 | +5.0% |
| 4Q23 | 40,294 | +0.1% |
| 3Q23 | 38,781 | -5.9% |
| 2Q23 | 38,336 | -8.1% |
| 1Q23 | 38,807 | -5.9% |
| 4Q22 | 40,265 | -0.1% |
| 3Q22 | 41,202 | +5.1% |
| 2Q22 | 41,721 | +6.8% |
| 1Q22 | 41,228 | +5.7% |
| 4Q21 | 40,313 | +2.8% |
| 3Q21 | 39,187 | +3.5% |
| 2Q21 | 39,081 | +1.5% |
| 1Q21 | 38,997 | -3.5% |
| 4Q20 | 39,203 | -2.6% |
| 3Q20 | 37,851 | -3.2% |
| 2Q20 | 38,506 | +0.8% |
| 1Q20 | 40,425 | +8.3% |
| 4Q19 | 40,255 | +8.6% |
| 3Q19 | 39,109 | +9.5% |
| 2Q19 | 38,202 | +10.3% |
| 1Q19 | 37,311 | +12.6% |
| 4Q18 | 37,081 | +13.9% |
| 3Q18 | 35,722 | +15.2% |
| 2Q18 | 34,635 | +14.8% |
| 1Q18 | 33,122 | +14.3% |
| 4Q17 | 32,544 | +15.5% |
| 3Q17 | 31,003 | +15.0% |
| 2Q17 | 30,159 | +15.7% |
| 1Q17 | 28,970 | +15.7% |
| 4Q16 | 28,181 | +16.7% |
| 3Q16 | 26,948 | +17.1% |
| 2Q16 | 26,063 | - |
| 1Q16 | 25,041 | - |
| 4Q15 | 24,146 | +19.3% |
| 3Q15 | 23,010 | - |
| 4Q14 | 20,233 | - |