| (単位:十億円) | 2010/3 | 2011/3 | 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 | 1,610 | 1,690 | 1,849 | 2,008 | 2,700 | 2,811 | 3,193 | 3,513 | 3,796 | 4,144 | 4,380 | 4,127 | 4,440 | 4,908 | 5,203 | 5,435 |
| 売上原価 | - | - | - | 1,592 | 2,192 | 2,270 | 2,560 | 2,792 | 3,002 | 3,301 | 3,510 | 3,300 | 3,575 | 3,953 | 4,211 | 4,334 |
| 売上総利益 | - | - | - | 416 | 508 | 541 | 632 | 721 | 794 | 843 | 870 | 827 | 865 | 955 | 992 | 1,101 |
| 売上総利益率(%) | - | - | - | |||||||||||||
| 営業費用 | - | - | - | 288 | 344 | 361 | 389 | 411 | 447 | 471 | 489 | 470 | 481 | 490 | 552 | 555 |
| 営業利益 | - | - | - | 128 | 164 | 180 | 243 | 310 | 347 | 372 | 381 | 357 | 383 | 465 | 440 | 546 |
| 経常(税引前)利益 | 60 | 79 | 109 | 145 | 176 | 203 | 234 | 301 | 345 | 359 | 368 | 338 | 376 | 456 | 428 | 516 |
| 法人税等合計 | - | - | - | 47 | 66 | 84 | 52 | 92 | 106 | 110 | 112 | 110 | 124 | 125 | 156 | 159 |
| 純利益 | 19 | 27 | 33 | 66 | 102 | 117 | 105 | 203 | 240 | 242 | 237 | 201 | 229 | 316 | 300 | 330 |
| 一株あたり利益 | 33 | 47.09 | 57.36 | 114.52 | 161.08 | 177.74 | 156.4 | 304.14 | 355.87 | 357.29 | 351.84 | 297.18 | 343.82 | 469.12 | 457.16 | 514 |
| 希薄化後一株あたり利益 | - | - | - | - | - | - | 155.83 | 304.05 | 355.86 | 357.09 | 351.76 | - | - | - | - | - |
| 配当性向(%) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 一株あたり配当金 | 17 | 20 | 25 | 35 | 50 | 60 | 80 | 92 | 107 | 114 | 115 | 116 | 126 | 130 | 143 | 150 |