| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 372,427 | +3.8% |
| 2Q26 | 370,916 | +3.7% |
| 1Q26 | 379,590 | +10.1% |
| 4Q25 | 373,265 | +9.1% |
| 3Q25 | 358,872 | +7.2% |
| 2Q25 | 357,610 | +10.4% |
| 1Q25 | 344,810 | +11.1% |
| 4Q24 | 342,268 | +11.6% |
| 3Q24 | 334,923 | +12.2% |
| 2Q24 | 324,004 | +10.6% |
| 1Q24 | 310,362 | +10.5% |
| 4Q23 | 306,782 | +10.6% |
| 3Q23 | 298,589 | +10.9% |
| 2Q23 | 292,923 | +10.3% |
| 1Q23 | 280,857 | +10.0% |
| 4Q22 | 277,361 | +10.4% |
| 3Q22 | 269,181 | +11.0% |
| 2Q22 | 265,484 | +11.1% |
| 1Q22 | 255,399 | +10.4% |
| 4Q21 | 251,320 | +10.1% |
| 3Q21 | 242,478 | +9.1% |
| 2Q21 | 238,991 | +9.2% |
| 1Q21 | 231,323 | +9.3% |
| 4Q20 | 228,285 | +9.4% |
| 3Q20 | 222,301 | +10.9% |
| 2Q20 | 218,831 | +10.5% |
| 1Q20 | 211,688 | +10.4% |
| 4Q19 | 208,628 | +11.2% |
| 3Q19 | 200,490 | +10.1% |
| 2Q19 | 197,986 | +10.3% |
| 1Q19 | 191,798 | +10.3% |
| 4Q18 | 187,673 | +10.4% |
| 3Q18 | 182,169 | +11.0% |
| 2Q18 | 179,501 | +10.8% |
| 1Q18 | 173,878 | +10.4% |
| 4Q17 | 169,942 | +10.8% |
| 3Q17 | 164,123 | +9.2% |
| 2Q17 | 162,061 | +9.8% |
| 1Q17 | 157,532 | - |
| 4Q16 | 153,366 | +10.6% |
| 3Q16 | 150,312 | - |
| 2Q16 | 147,578 | - |
| 4Q15 | 138,703 | - |