set style data l;

set xlabel "date";
set ylabel "frequency (per million)";
set xrange [*:*]
set yrange [0:*];
unset grid;
;
set title "\"\@\'Könnt\\\'\'\" [slice=5 norm=date+class win=1]";
;
;
plot "-" title "Schulbuch";
1645	0
1650	0
1655	0
1660	0
1665	0
1670	0
1675	0
1680	0
1685	0
1690	0
1695	0
1700	0
1705	0
1710	0
1715	0
1720	0
1725	0
1730	0
1735	0
1740	0
1745	0
1750	0
1755	0
1760	0
1765	0
1770	0
1775	0
1780	0
1785	0
1790	0
1795	0
1800	0
1805	0.172877193401001
1810	0.172877193401001
1815	0.247306826100439
1820	0.0744296326994385
1825	0.0744296326994385
1830	0.0318482251175231
1835	0.379337519406728
1840	0.418959531748509
1845	0.681605299689762
1850	0.439247715458235
1855	0.540734229119369
1860	0.442301540901512
1865	0.920286417440154
1870	1.24868399128912
1875	1.67566580737002
1880	1.5938065863169
1885	1.53788155769601
1890	1.41582287941684
1895	1.44463705476992
1900	1.54205384909073
1905	1.33500708089099
1910	1.1645912085349
1915	0.653593342983098
1920	0.539483502810277
e