| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 314,741 | +10.6% |
| 2Q26 | 310,768 | +12.1% |
| 1Q26 | 304,013 | +14.2% |
| 4Q25 | 298,252 | +14.3% |
| 3Q25 | 284,564 | +12.3% |
| 2Q25 | 277,223 | +13.1% |
| 1Q25 | 266,224 | +12.1% |
| 4Q24 | 260,959 | +14.0% |
| 3Q24 | 253,295 | +14.7% |
| 2Q24 | 245,067 | +13.9% |
| 1Q24 | 237,482 | +17.5% |
| 4Q23 | 228,920 | +27.1% |
| 3Q23 | 220,858 | +30.2% |
| 2Q23 | 215,155 | +34.9% |
| 1Q23 | 202,147 | +36.6% |
| 4Q22 | 180,119 | +30.7% |
| 3Q22 | 169,584 | +29.9% |
| 2Q22 | 159,446 | +26.2% |
| 1Q22 | 147,943 | +21.5% |
| 4Q21 | 137,825 | +15.4% |
| 3Q21 | 130,580 | -8.7% |
| 2Q21 | 126,390 | -10.5% |
| 1Q21 | 121,740 | -13.1% |
| 4Q20 | 119,475 | -14.1% |
| 3Q20 | 143,074 | +4.6% |
| 2Q20 | 141,277 | +4.5% |
| 1Q20 | 140,128 | +6.1% |
| 4Q19 | 139,036 | +6.1% |
| 3Q19 | 136,833 | +9.1% |
| 2Q19 | 135,152 | +9.1% |
| 1Q19 | 132,129 | +10.0% |
| 4Q18 | 131,045 | +11.3% |
| 3Q18 | 125,439 | +12.9% |
| 2Q18 | 123,875 | +13.2% |
| 1Q18 | 120,142 | +13.1% |
| 4Q17 | 117,778 | +12.6% |
| 3Q17 | 111,132 | +27.0% |
| 2Q17 | 109,451 | +25.7% |
| 1Q17 | 106,258 | - |
| 4Q16 | 104,600 | +27.4% |
| 3Q16 | 87,490 | - |
| 2Q16 | 87,074 | - |
| 4Q15 | 82,110 | - |