| （単位：百万円） | 株主資本 | 前年比（％） |
|---|---|---|
| 1Q26 | 828 | +2.1% |
| 4Q25 | 784 | -9.2% |
| 2Q25 | 883 | -2.6% |
| 1Q25 | 811 | -8.7% |
| 4Q24 | 863 | -7.4% |
| 3Q24 | 932 | -10.0% |
| 2Q24 | 906 | -14.9% |
| 1Q24 | 888 | -17.7% |
| 4Q23 | 932 | -15.4% |
| 3Q23 | 1,036 | -2.6% |
| 2Q23 | 1,066 | -4.2% |
| 1Q23 | 1,078 | +1.1% |
| 4Q22 | 1,103 | +2.5% |
| 3Q22 | 1,064 | -0.2% |
| 2Q22 | 1,112 | +2.7% |
| 1Q22 | 1,067 | -1.2% |
| 4Q21 | 1,075 | +2.2% |
| 3Q21 | 1,066 | -25.6% |
| 2Q21 | 1,083 | -21.9% |
| 1Q21 | 1,080 | -22.4% |
| 4Q20 | 1,053 | -27.9% |
| 4Q20 | 1,558 | +6.7% |
| 3Q20 | 1,432 | +80.6% |
| 2Q20 | 1,387 | +81.7% |
| 1Q20 | 1,393 | +74.2% |
| 4Q19 | 1,460 | +234.4% |
| 3Q19 | 793 | +136.2% |
| 2Q19 | 763 | +145.9% |
| 1Q19 | 799 | +207.2% |
| 4Q18 | 436 | +72.3% |
| 3Q18 | 335 | - |
| 2Q18 | 310 | - |
| 1Q18 | 260 | - |
| 4Q17 | 253 | +35.2% |
| 4Q16 | 187 | +3.6% |
| 4Q15 | 180 | - |