Page 151 - Martin Marietta - 2023 Proxy Statement
P. 151
NOTES TO FINANCIAL STATEMENTS (Continued)
years ended December 31
(in millions)
Depreciation, depletion and amortization 2022 2021 2020
East Group $ 210.4 $ 196.0 $ 167.9
West Group 260.6 223.0 196.6
Total Building Materials business 471.0 419.0 364.5
Magnesia Specialties 12.2 12.3 11.5
Corporate 22.8 20.4 17.5
Total $ 506.0 $ 451.7 $ 393.5
Total property additions, including the impact of acquisitions
East Group $ 189.1 $ 372.9 $ 159.0
West Group 302.2 1,131.6 197.9
Total Building Materials business 491.3 1,504.5 356.9
Magnesia Specialties 32.0 8.2 13.5
Corporate 21.1 28.8 16.8
Total $ 544.4 $ 1,541.5 $ 387.2
Property additions through acquisitions
ast Group $ — $ 169.2 $ —
West Group 2.5 918.3 20.0
Total Building Materials business 2.5 1,087.5 20.0
Magnesia Specialties — — —
Corporate — — —
Total $ 2.5 $ 1,087.5 $ 20.0
Annual Report ♦ Page 47
