| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 3Q26 | 549,541 | +6.4% |
| 2Q26 | 532,153 | +7.0% |
| 1Q26 | 515,582 | +0.2% |
| 4Q25 | 497,298 | -0.9% |
| 3Q25 | 516,316 | +10.3% |
| 2Q25 | 497,301 | +5.8% |
| 1Q25 | 514,555 | +14.4% |
| 4Q24 | 501,796 | +17.9% |
| 3Q24 | 468,174 | +13.6% |
| 2Q24 | 470,166 | +13.1% |
| 1Q24 | 449,929 | +13.7% |
| 4Q23 | 425,606 | +14.8% |
| 3Q23 | 412,047 | +14.1% |
| 2Q23 | 415,687 | +21.1% |
| 1Q23 | 395,583 | +19.8% |
| 4Q22 | 370,728 | +15.2% |
| 3Q22 | 361,028 | +18.8% |
| 2Q22 | 343,302 | +18.9% |
| 1Q22 | 330,117 | +18.2% |
| 4Q21 | 321,863 | +17.5% |
| 3Q21 | 303,836 | +8.2% |
| 2Q21 | 288,625 | +5.7% |
| 1Q21 | 279,186 | +1.9% |
| 4Q20 | 273,934 | -0.9% |
| 3Q20 | 280,913 | +2.0% |
| 2Q20 | 273,066 | -7.0% |
| 1Q20 | 274,048 | -4.0% |
| 4Q19 | 276,305 | -3.5% |
| 3Q19 | 275,294 | -6.2% |
| 2Q19 | 293,753 | +2.2% |
| 1Q19 | 285,574 | +2.9% |
| 4Q18 | 286,367 | +9.7% |
| 3Q18 | 293,388 | +9.4% |
| 2Q18 | 287,398 | +10.4% |
| 1Q18 | 277,612 | -8.1% |
| 4Q17 | 260,940 | -21.3% |
| 3Q17 | 268,076 | -25.4% |
| 2Q17 | 260,391 | -28.3% |
| 1Q17 | 301,998 | -17.7% |
| 4Q16 | 331,520 | -7.9% |
| 3Q16 | 359,408 | - |
| 2Q16 | 363,245 | - |
| 1Q16 | 366,768 | - |
| 4Q15 | 360,091 | +11.6% |
| 4Q14 | 322,562 | - |