| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q26 | 67,236 | -1.0% |
| 4Q25 | 66,429 | -3.2% |
| 3Q25 | 65,898 | -5.3% |
| 2Q25 | 67,423 | -6.6% |
| 1Q25 | 67,905 | -11.4% |
| 4Q24 | 68,591 | -12.1% |
| 3Q24 | 69,577 | -7.3% |
| 2Q24 | 72,188 | -5.6% |
| 1Q24 | 76,624 | -0.0% |
| 4Q23 | 78,029 | -2.4% |
| 3Q23 | 75,086 | +1.0% |
| 2Q23 | 76,482 | +1.9% |
| 1Q23 | 76,655 | +4.1% |
| 4Q22 | 79,946 | +7.7% |
| 3Q22 | 74,311 | +3.7% |
| 2Q22 | 75,025 | +6.5% |
| 1Q22 | 73,632 | +9.5% |
| 4Q21 | 74,211 | +8.6% |
| 3Q21 | 71,662 | +8.4% |
| 2Q21 | 70,429 | +4.9% |
| 1Q21 | 67,220 | +7.2% |
| 4Q20 | 68,317 | +6.3% |
| 3Q20 | 66,080 | +14.8% |
| 2Q20 | 67,171 | +18.2% |
| 1Q20 | 62,702 | +24.2% |
| 4Q19 | 64,296 | +28.1% |
| 3Q19 | 57,583 | - |
| 2Q19 | 56,828 | - |
| 1Q19 | 50,475 | - |
| 4Q18 | 50,180 | +19.2% |
| 4Q17 | 42,097 | +2.4% |
| 4Q16 | 41,099 | +5.2% |
| 4Q15 | 39,081 | +10.6% |
| 4Q14 | 35,324 | +3.2% |
| 4Q13 | 34,239 | +4.1% |
| 4Q12 | 32,879 | - |