Engines. | | Delaware, and Maryland | 3,503 | 27,952,500 | 2,020 | 7,979 | | | | | including Mississippi, | | Delaware, and Maryland | 3,503 | 27,952,500 | 2,020 | 7,979 | | |Number of | | | including Maine, New | | | | | | | | | | | Louisiana.