| |at which steam Names. | | | Delaware, and Maryland | 3,503 | 27,952,500 | 2,020 | 7,979 | | |Number of engines. | | | | Receipts | 4,05 | 7s. 5d. | 16,1 Expenses | 1,89 |3s. 5-1/2d. | 7,5 .