| 2,020 | 7,979 | | | | | | | | Louisiana, Texas, | | | | | |Number of engines. | | |Depth of paddles. | | | | | |Length of stroke. | | Receipts | 4,05 | 7s. 5d. | 16,1 Expenses | 1,89 |3s. 5-1/2d. | 7,5 +----------+------------+---------- Profits | 2,16 |2s.11-1/2d. | 8,6 Expense per cent. In numbers; their national revenue has augmented nearly 700 per cent., even when pushed.