| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q26 | 6,339 | -39.0% |
| 3Q26 | 9,581 | -11.7% |
| 2Q26 | 9,709 | -13.1% |
| 4Q25 | 10,384 | -12.6% |
| 3Q25 | 10,850 | -20.0% |
| 2Q25 | 11,175 | -17.2% |
| 1Q25 | 10,955 | -21.4% |
| 4Q24 | 11,881 | -17.5% |
| 3Q24 | 13,558 | -4.2% |
| 2Q24 | 13,495 | -2.0% |
| 1Q24 | 13,945 | -0.5% |
| 4Q23 | 14,409 | +2.0% |
| 3Q23 | 14,154 | +4.8% |
| 2Q23 | 13,776 | +7.7% |
| 1Q23 | 14,017 | +12.9% |
| 4Q22 | 14,121 | +14.1% |
| 3Q22 | 13,504 | +14.6% |
| 2Q22 | 12,788 | +14.6% |
| 1Q22 | 12,410 | +16.7% |
| 4Q21 | 12,372 | +15.6% |
| 3Q21 | 11,787 | +13.4% |
| 2Q21 | 11,156 | +13.0% |
| 1Q21 | 10,636 | +14.0% |
| 4Q20 | 10,706 | +14.7% |
| 3Q20 | 10,394 | +16.4% |
| 2Q20 | 9,873 | +18.4% |
| 1Q20 | 9,333 | +21.0% |
| 4Q19 | 9,335 | +19.1% |
| 3Q19 | 8,926 | +12.6% |
| 2Q19 | 8,336 | +13.3% |
| 1Q19 | 7,713 | +9.9% |
| 4Q18 | 7,836 | +10.6% |
| 3Q18 | 7,925 | +18.5% |
| 2Q18 | 7,358 | +19.0% |
| 1Q18 | 7,017 | +17.8% |
| 4Q17 | 7,084 | +13.2% |
| 3Q17 | 6,690 | +9.9% |
| 2Q17 | 6,183 | +7.7% |
| 1Q17 | 5,956 | - |
| 4Q16 | 6,258 | +18.6% |
| 3Q16 | 6,089 | - |
| 2Q16 | 5,741 | - |
| 4Q15 | 5,276 | - |