| （単位：百万円） | 2012/3 | 2013/3 | 2014/3 | 2015/3 | 2016/3 | 2017/3 | 2018/3 | 2019/3 | 2020/3 | 2021/3 | 2022/3 | 2023/3 | 2024/3 | 2025/3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 43,458 | 34,846 | 44,692 | 43,390 | 37,662 | 36,338 | 45,337 | 52,234 | 44,474 | 40,327 | 64,399 | 76,320 | 67,785 | 51,047 |
| 売上原価 | - | - | - | 36,867 | 29,280 | 29,073 | 37,830 | 44,151 | 34,757 | 33,047 | 53,570 | 58,492 | 52,068 | 43,878 |
| 売上総利益 | - | - | - | 6,522 | 8,382 | 7,265 | 7,506 | 8,083 | 9,717 | 7,279 | 10,829 | 17,828 | 15,716 | 7,169 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 4,191 | 4,115 | 4,176 | 4,489 | 5,271 | 5,066 | 4,704 | 5,274 | 5,566 | 5,291 | 4,464 |
| 営業利益 | - | - | - | 2,330 | 4,266 | 3,089 | 3,016 | 2,812 | 4,650 | 2,574 | 5,554 | 12,261 | 10,425 | 2,704 |
| 経常（税引前）利益 | 1,570 | -1,116 | 865 | 2,390 | 4,330 | 3,042 | 3,044 | 2,897 | 4,656 | 2,532 | 5,525 | 12,328 | 10,228 | 2,599 |
| 法人税等合計 | - | - | - | 913 | 1,467 | 977 | 1,119 | 945 | 1,467 | 830 | 1,713 | 3,707 | 3,207 | 658 |
| 純利益 | 677 | -817 | 223 | 1,475 | 2,838 | 2,064 | 2,396 | 1,790 | 2,823 | 1,658 | 3,852 | 8,621 | 7,187 | 1,777 |
| 一株あたり利益 | 27.06 | -24.5 | 12.94 | 48.71 | 94.71 | 72.07 | 83.89 | 61.94 | 99.61 | 57.74 | 137.11 | 310.53 | 259.34 | 63.95 |
| 一株あたり配当金 | 10 | 5 | 6 | 10 | 18 | 15 | 19 | 17 | 30 | 18 | 43 | 104 | 91 | 101 |