| 3,503 | 27,952,500 | 2,020 | 7,979 | | | | | |of | | | | | | | Delaware, and Maryland | 3,503 | 27,952,500 | 2,020 | 7,979 | | | | | |Number of engines. | | | | | | | | | | | | | Per cent. | Per cent. | Per mile | per day. | trains. | capital. --------------------------------------+----------+------------+---------- | £ | £ | | | | | | Iowa, and Wisconsin | 1,835 | 7,338,290 | 5,762 | 3,999 |-------------+--------------+-------------+-------- Totals and.