set style data l;

set xlabel "date";
set ylabel "frequency (per million)";
set xrange [*:*]
set yrange [0:*];
unset grid;
;
set title "\"\@solten\" [slice=5 norm=date+class win=1]";
;
;
plot "-" title "Schulbuch";
1645	184.003925417076
1650	92.0019627085378
1655	61.3346418056919
1660	0
1665	0
1670	0
1675	0
1680	0
1685	0
1690	0
1695	0
1700	0
1705	4.15118620145707
1710	4.15118620145707
1715	4.15118620145707
1720	22.1594938089783
1725	28.1226912479227
1730	28.1226912479227
1735	15.4126487801758
1740	43.8278891850159
1745	48.6490399868249
1750	39.1995886455934
1755	11.9654623223686
1760	7.14431152055954
1765	7.14431152055954
1770	0
1775	0
1780	1.15844741787863
1785	1.15844741787863
1790	1.51413196836449
1795	4.55494799967688
1800	4.66436349879811
1805	4.30867894831224
1810	0.208147991135252
1815	0.0987324920140224
1820	0.0987324920140224
1825	0
1830	0.286634026057708
1835	2.66114420370061
1840	3.41396243819445
1845	3.12732841213674
1850	0.752818234493846
1855	0
1860	0.024507663105115
1865	0.638314596364399
1870	0.684120069520679
1875	0.788517879709734
1880	0.238974711263682
1885	0.713099727654925
1890	0.641684272368929
1895	0.828507026927619
1900	0.414823618336409
1905	0.442946515214521
1910	0.359699307828019
1915	0.253452226871705
1920	0.251758967978129
e