| 2012/03 | 2013/03 | 2014/03 | 2015/03 | 2016/03 | 2017/03 | 2018/03 | 2019/03 | 2020/03 | 2021/03 | 2022/03 | 2023/03 | 2024/03 | 2025/03 | |
| 売上高 | 1,204,813 | 1,238,839 | 1,309,343 | 1,344,711 | 1,336,661 | 1,288,967 | 1,383,257 | 1,487,261 | 1,411,230 | 482,778 | 682,713 | 1,375,589 | 1,651,890 | 1,844,095 |
| 営業利益 | - | - | - | 179,689 | 209,192 | 170,332 | 174,565 | 176,160 | 100,632 | -342,389 | -247,975 | 10,109 | 93,678 | 121,305 |
| 営業費用 | - | - | - | 178,298 | 195,567 | 191,698 | 215,055 | 235,867 | 234,449 | 113,238 | 120,021 | 141,261 | 159,984 | 163,896 |
| 経常（税引前）利益 | 197,688 | 185,863 | 157,634 | 175,275 | 209,219 | 165,013 | 163,180 | 165,360 | 102,571 | -404,078 | -246,617 | 52,429 | 139,306 | 158,900 |
| 法人税等合計 | - | - | - | 15,976 | 26,398 | -8,087 | 21,485 | 1,096 | 39,072 | -103,845 | -67,267 | 17,247 | 32,099 | 30,898 |
| 純利益 | 178,637 | 152,374 | 144,874 | 153,925 | 180,983 | 170,865 | 140,995 | 155,144 | 57,441 | -286,693 | -177,551 | 34,423 | 95,534 | 107,038 |
| 一株あたり利益 | 514.52 | 473.36 | 458.45 | 411.06 | 481.29 | 456.56 | 383.23 | 432.1 | 155.66 | -764.99 | -406.29 | 78.77 | 218.61 | 245.09 |
| 一株あたり配当金 | - | 190 | 160 | 104 | 120 | 94 | 110 | 110 | 55 | - | - | 25 | 75 | 86 |