| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 30,344 | -45.6% |
| 2Q26 | 47,315 | -15.9% |
| 1Q26 | 52,214 | +57.0% |
| 4Q25 | 58,525 | +87.9% |
| 3Q25 | 55,772 | +141.1% |
| 2Q25 | 56,254 | +37.0% |
| 1Q25 | 33,264 | -14.6% |
| 4Q24 | 31,145 | -22.2% |
| 3Q24 | 23,136 | -55.3% |
| 2Q24 | 41,074 | -15.3% |
| 1Q24 | 38,949 | -26.1% |
| 4Q23 | 40,017 | -28.5% |
| 3Q23 | 51,758 | -8.9% |
| 2Q23 | 48,499 | -10.5% |
| 1Q23 | 52,708 | -3.1% |
| 4Q22 | 55,977 | +6.4% |
| 3Q22 | 56,788 | +34.8% |
| 2Q22 | 54,160 | +40.6% |
| 1Q22 | 54,387 | +32.3% |
| 4Q21 | 52,616 | +14.3% |
| 3Q21 | 42,116 | -20.1% |
| 2Q21 | 38,521 | -24.9% |
| 1Q21 | 41,109 | -13.7% |
| 4Q20 | 46,040 | +2.1% |
| 3Q20 | 52,718 | +22.4% |
| 2Q20 | 51,299 | +29.9% |
| 1Q20 | 47,611 | +29.5% |
| 4Q19 | 45,103 | +25.8% |
| 3Q19 | 43,061 | +43.0% |
| 2Q19 | 39,480 | +62.3% |
| 1Q19 | 36,773 | +78.2% |
| 4Q18 | 35,861 | +81.8% |
| 3Q18 | 30,115 | -183.6% |
| 2Q18 | 24,323 | -166.3% |
| 1Q18 | 20,632 | -150.7% |
| 4Q17 | 19,722 | -148.1% |
| 3Q17 | -36,037 | +137.7% |
| 2Q17 | -36,696 | +264.1% |
| 1Q17 | -40,705 | - |
| 4Q16 | -41,006 | -163.7% |
| 3Q16 | -15,163 | - |
| 2Q16 | -10,078 | - |
| 4Q15 | 64,364 | - |