It quintupled in the next five-yearly period, till the end of 1840,;when the total length of miles of railway in the kingdom had come to be 1435, built at a cost of £41,391,634, as represented by the paid-up capital of the various companies.
The improved acreage more than quintupled from 1880 to 1900.
Napoleon incorporated Siegen in the grand-duchy of Berg in 1806; and in 1815 the congress of Vienna assigned it to Prussia, under whose rule it has nearly quintupled its population.
The population of Leipzig was quintupled within the 19th century, rising from 31,887 in 1801 to 153,988 in 1881, to 45'5,089 in 1900 and to 502,570 in 1905.
The population of the Antilles doubled; that of Canada quintupled; while if in 1672 at the time of the war with Holland Louis XIV.
The product was quintupled between 1899 and 1905, and between 1905 and 1908 the increase was about 40 °A.