その他、基本的1株当たり当期利益、売上割戻引当金の増減額（△は減少）
- 【期間】
| 年度 | その他 | 基本的1株当たり当期利益 | 売上割戻引当金の増減額（△は減少） |
|---|
| 2008/03 | 51百万 | | - | | -79.5億 | |
| 2009/03 | 29百万 | -43.1% | - | | 99.2億 | 黒転 |
| 2009/12 | 34百万 | +17.2% | - | | 40.1億 | -59.6% |
| 2010/03 | 4百万 | -88.2% | - | | 18.7億 | -53.2% |
| 2010/06 | 19百万 | +375% | - | | 22.1億 | +17.8% |
| 2010/09 | 20百万 | +5.3% | - | | 46.9億 | +112.6% |
| 2010/12 | 2百万 | -90% | - | | 10.6億 | -77.5% |
| 2011/03 | 10百万 | +400% | - | | -55.4億 | 赤転 |
| 2011/06 | - | | - | | -51.9億 | 赤縮 |
| 2011/09 | 2百万 | -80% | - | | -69.6億 | 赤拡 |
| 2011/12 | 2百万 | ±0% | - | | -76億 | 赤拡 |
| 2012/03 | 496百万 | 大幅増 | - | | -68.5億 | 赤縮 |
| 2012/06 | 4百万 | -99.2% | - | | 5.23億 | 黒転 |
| 2012/09 | 204百万 | 大幅増 | - | | -19.3億 | 赤転 |
| 2012/12 | 214百万 | +4.9% | - | | -28.7億 | 赤拡 |
| 2013/03 | 214百万 | ±0% | - | | -28.2億 | 赤縮 |
| 2013/06 | 25百万 | -88.3% | - | | -2.01億 | 赤縮 |
| 2013/09 | 535百万 | 大幅増 | - | | 14.4億 | 黒転 |
| 2013/12 | 535百万 | ±0% | - | | -11.1億 | 赤転 |
| 2014/03 | 539百万 | +0.7% | - | | -39.3億 | 赤拡 |
| 2015/03 | 200百万 | -62.9% | - | | - | |
| 2016/03 | 25百万 | -87.5% | - | | - | |
| 2017/03 | 17百万 | -32% | - | | - | |
| 2018/03 | - | | 181.18円/株 | | - | |
| 2018/06 | - | | 42.99円/株 | -76.27% | - | |
| 2018/09 | - | | 114.04円/株 | +165.27% | - | |
| 2018/12 | - | | 139.61円/株 | +22.42% | - | |
| 2019/03 | - | | 221.34円/株 | +58.54% | - | |
| 2019/06 | - | | 75.64円/株 | -65.83% | - | |
| 2019/09 | - | | 94.22円/株 | +24.56% | - | |
| 2019/12 | - | | 255.68円/株 | +171.36% | - | |
| 2020/03 | - | | 425.01円/株 | +66.23% | - | |
| 2020/06 | - | | 85.23円/株 | -79.95% | - | |
| 2020/09 | - | | 90.01円/株 | +5.61% | - | |
| 2020/12 | - | | 157.59円/株 | +75.08% | - | |
| 2021/03 | - | | 146.95円/株 | -6.75% | - | |
| 2021/06 | - | | 147.07円/株 | +0.08% | - | |
| 2021/09 | - | | 161.11円/株 | +9.55% | - | |
| 2021/12 | - | | 210.54円/株 | +30.68% | - | |
| 2022/03 | - | | 167.27円/株 | -20.55% | - | |
| 2022/06 | - | | 93.81円/株 | -43.92% | - | |
| 2022/09 | - | | 106.25円/株 | +13.26% | - | |
| 2022/12 | - | | 136.39円/株 | +28.37% | - | |
| 2023/03 | - | | 193.31円/株 | +41.73% | - | |
| 2023/06 | - | | 70.92円/株 | -63.31% | - | |
| 2023/09 | - | | 80.64円/株 | +13.71% | - | |
| 2023/12 | - | | 101.46円/株 | +25.82% | - | |
| 2024/03 | - | | 147.86円/株 | +45.73% | - | |
| 2024/06 | - | | 36.95円/株 | -75.01% | - | |
