合併による増加、経常利益又は経常損失（△）
- 【期間】
| 年度 | 合併による増加 | 経常利益又は経常損失（△） |
|---|
| 2008/03 | 75.1億 | | 150億 | |
| 2009/03 | - | | 112億 | -25.5% |
| 2009/12 | - | | 112億 | +0.3% |
| 2010/03 | - | | 142億 | +26.9% |
| 2010/06 | - | | 17.2億 | -87.9% |
| 2010/09 | - | | 35.1億 | +103.7% |
| 2010/12 | - | | 37.1億 | +5.7% |
| 2011/03 | - | | 56.7億 | +52.8% |
| 2011/06 | - | | 8.81億 | -84.4% |
| 2011/09 | - | | 22.8億 | +158.2% |
| 2011/12 | - | | 20.8億 | -8.4% |
| 2012/03 | - | | 47.5億 | +127.8% |
| 2012/06 | - | | 10.5億 | -77.9% |
| 2012/09 | - | | 25.7億 | +145.5% |
| 2012/12 | - | | 35億 | +35.9% |
| 2013/03 | - | | 66.4億 | +89.8% |
| 2013/06 | - | | 12.4億 | -81.3% |
| 2013/09 | - | | 29.3億 | +135.3% |
| 2013/12 | - | | 71.3億 | +143.6% |
| 2014/03 | - | | 113億 | +57.9% |
| 2014/06 | - | | 31.8億 | -71.8% |
| 2014/09 | - | | 81.6億 | +156.9% |
| 2014/12 | - | | 124億 | +52% |
| 2015/03 | - | | 218億 | +75.6% |
| 2015/06 | - | | 44.1億 | -79.7% |
| 2015/09 | - | | 88.4億 | +100.4% |
| 2015/12 | - | | 140億 | +58.4% |
| 2016/03 | - | | 213億 | +51.8% |
| 2016/06 | - | | 32.5億 | -84.7% |
| 2016/09 | - | | 81.3億 | +149.7% |
| 2016/12 | - | | 139億 | +71% |
| 2017/03 | - | | 213億 | +53.7% |
| 2017/06 | - | | 2.27億 | -98.9% |
| 2017/09 | - | | 52.5億 | 大幅増 |
| 2017/12 | - | | 87.3億 | +66.4% |
| 2018/03 | - | | 128億 | +46.4% |
| 2018/06 | - | | 37.6億 | -70.6% |
| 2018/09 | - | | 67.1億 | +78.5% |
| 2018/12 | - | | 58.5億 | -12.8% |
| 2019/03 | - | | 98.4億 | +68.2% |
| 2019/06 | - | | 47.8億 | -51.5% |
| 2019/09 | - | | 113億 | +136.1% |
| 2019/12 | - | | 193億 | +71.1% |
| 2020/03 | - | | 281億 | +45.7% |
| 2020/06 | - | | 69.4億 | -75.3% |
| 2020/09 | - | | 122億 | +76.3% |
| 2020/12 | - | | 236億 | +93.1% |
| 2021/03 | - | | 345億 | +45.8% |
| 2021/06 | - | | 105億 | -69.7% |
| 2021/09 | - | | 177億 | +69.2% |
| 2021/12 | - | | 260億 | +46.8% |
| 2022/03 | - | | 377億 | +45.1% |
| 2022/06 | - | | 13.8億 | -96.3% |
| 2022/09 | - | | -77.9億 | 赤転 |
| 2022/12 | - | | -210億 | 赤拡 |
| 2023/03 | - | | -241億 | 赤拡 |
| 2023/06 | - | | 26.7億 | 黒転 |
| 2023/09 | - | | 54.1億 | +102.8% |
| 2023/12 | - | | 65.7億 | +21.5% |
| 2024/03 | - | | 96.2億 | +46.5% |
