| （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 | 171,780 | 169,798 | 183,289 | 181,693 | 169,712 | 155,232 | 168,186 | 177,174 | 171,142 | 161,697 | 199,194 | 209,111 | 213,904 | 237,862 |
| 売上原価 | - | - | - | 163,532 | 151,984 | 135,132 | 146,539 | 155,455 | 147,409 | 139,937 | 173,837 | 183,307 | 184,937 | 199,219 |
| 売上総利益 | - | - | - | 18,161 | 17,728 | 20,099 | 21,646 | 21,718 | 23,733 | 21,759 | 25,357 | 25,804 | 28,967 | 38,643 |
| 売上総利益率（％） | - | - | - | |||||||||||
| 営業費用 | - | - | - | 16,925 | 16,778 | 15,865 | 15,370 | 15,077 | 15,123 | 14,168 | 15,318 | 15,329 | 16,142 | 17,708 |
| 営業利益 | - | - | - | 1,236 | 949 | 4,234 | 6,276 | 6,640 | 8,609 | 7,590 | 10,039 | 10,474 | 12,824 | 20,935 |
| 経常（税引前）利益 | 693 | -847 | 1,236 | 384 | -1,461 | 2,446 | 4,892 | 5,603 | 7,864 | 7,765 | 9,882 | 10,393 | 12,213 | 11,272 |
| 法人税等合計 | - | - | - | 671 | 481 | 264 | 238 | 910 | 2,023 | 1,569 | 1,850 | 3,072 | 3,816 | 8,548 |
| 純利益 | 533 | -5,366 | -514 | 238 | -9,101 | 2,137 | 3,851 | 4,654 | 5,465 | 5,161 | 9,461 | 9,684 | 9,287 | 12,196 |
| 一株あたり利益 | 0.57 | -20.66 | 0.63 | 0.74 | -29.7 | 6.41 | 123.93 | 153.22 | 183.27 | 166.49 | 313.44 | 315.01 | 297.12 | 385.69 |
| 一株あたり配当金 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 7 | 15 | 20 | 50 | 60 | 90 | 136 |