| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 72,954 | +5.3% |
| 3Q25 | 70,375 | +5.2% |
| 2Q25 | 70,432 | +5.0% |
| 1Q25 | 69,013 | +5.5% |
| 4Q24 | 69,259 | +6.6% |
| 3Q24 | 66,927 | +7.0% |
| 2Q24 | 67,059 | +7.9% |
| 1Q24 | 65,408 | +7.2% |
| 4Q23 | 64,975 | +7.1% |
| 3Q23 | 62,528 | +6.3% |
| 2Q23 | 62,123 | +6.0% |
| 1Q23 | 60,990 | +5.4% |
| 4Q22 | 60,654 | +5.2% |
| 3Q22 | 58,846 | +4.5% |
| 2Q22 | 58,588 | +4.0% |
| 1Q22 | 57,883 | +3.6% |
| 4Q21 | 57,640 | +3.2% |
| 3Q21 | 56,328 | +3.2% |
| 2Q21 | 56,360 | +2.7% |
| 1Q21 | 55,859 | +2.2% |
| 4Q20 | 55,860 | +2.3% |
| 3Q20 | 54,581 | +3.9% |
| 2Q20 | 54,902 | +5.2% |
| 1Q20 | 54,656 | +7.0% |
| 4Q19 | 54,607 | +7.3% |
| 3Q19 | 52,532 | +7.9% |
| 2Q19 | 52,185 | +8.0% |
| 1Q19 | 51,091 | +8.1% |
| 4Q18 | 50,871 | +8.5% |
| 3Q18 | 48,706 | +8.8% |
| 2Q18 | 48,320 | +9.1% |
| 1Q18 | 47,260 | +9.5% |
| 4Q17 | 46,883 | +9.9% |
| 3Q17 | 44,769 | +10.4% |
| 2Q17 | 44,271 | +9.9% |
| 1Q17 | 43,150 | +9.8% |
| 4Q16 | 42,654 | +9.1% |
| 3Q16 | 40,538 | +8.8% |
| 2Q16 | 40,270 | +9.0% |
| 1Q16 | 39,302 | - |
| 4Q15 | 39,095 | +7.6% |
| 3Q15 | 37,247 | - |
| 2Q15 | 36,939 | - |
| 4Q14 | 36,330 | - |