| （単位：百万円） | 2011/6 | 2012/6 | 2013/6 | 2014/6 | 2015/6 | 2016/6 | 2017/6 | 2018/6 | 2019/6 | 2020/6 | 2021/6 | 2022/6 | 2023/6 | 2024/6 | 2025/6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 8,493 | 8,730 | 8,399 | 8,790 | 6,836 | 6,840 | 6,293 | 5,759 | 6,022 | 5,495 | 5,013 | 5,420 | 5,043 | 4,521 | 4,627 |
| 売上原価 | - | - | - | 7,520 | 5,755 | 5,636 | 5,175 | 4,872 | 5,111 | 4,562 | 4,188 | 4,605 | 4,242 | 3,804 | 3,724 |
| 売上総利益 | - | - | - | 1,269 | 1,080 | 1,203 | 1,118 | 886 | 910 | 933 | 825 | 814 | 801 | 717 | 903 |
| 売上総利益率（％） | - | - | - | ||||||||||||
| 営業費用 | - | - | - | 1,130 | 1,040 | 1,039 | 1,025 | 948 | 909 | 901 | 805 | 816 | 782 | 804 | 798 |
| 営業利益 | - | - | - | 138 | 40 | 163 | 92 | -62 | 1 | 32 | 19 | -3 | 18 | -88 | 105 |
| 経常（税引前）利益 | 255 | 201 | 140 | 174 | 60 | 182 | 115 | -55 | 51 | 53 | 51 | 22 | 55 | -55 | 104 |
| 法人税等合計 | - | - | - | 52 | 2 | 56 | 38 | 49 | 6 | 24 | 16 | 12 | 25 | 1 | 25 |
| 純利益 | 134 | 86 | 76 | 122 | 147 | 114 | 76 | -105 | 17 | 22 | 1 | -2 | 24 | -66 | 70 |
| 一株あたり利益 | 33.8 | 21.62 | 19.14 | 32.94 | 41.62 | 32.27 | 21.7 | -294.25 | 49.96 | 62.68 | 3.22 | -4.62 | 34.05 | -93.1 | 99.06 |
| 一株あたり配当金 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 | 75 | 75 | 75 | 75 | 75 | 37.5 | 37.5 | 37.5 |