(million yen)
2019
March period		 2020
March period		 2021
March period		 2022
March period		 2023
March period
Concrete Business 22,170 28,414 28,557 28,430 27,204
Piling Business 2,871 4,520 2,893 2,356 4,045
Slope Disaster Prevention Business 2,772 4,083 4,170 4,565 4,909
Other Businesses 1,999 2,167 2,290 2,265 2,981
Total 29,814 39,185 37,910 37,617 39,141
Adjustment amount -112 -170 -147 -102 -46
Amount recorded on the income statement 29,701 39,014 37,763 37,514 39,095

(million yen)
2019
March period		 2020
March period		 2021
March period		 2022
March period		 2023
March period
Concrete Business 2,628 3,602 4,885 5,549 4,882
Piling Business 45 128 73 85 263
Slope Disaster Prevention Business 602 1,061 1,173 1,194 1,276
Other Businesses 352 367 458 459 544
Total 3,629 5,159 6,591 7,288 6,968
Adjustment amount -1,112 -1,370 -1,300 -1,144 -1,407
Amount recorded on the income statement 2,516 3,788 5,290 6,143 5,560