Gnuplot
Produced by GNUPLOT 4.6 patchlevel 6
0
20000
40000
60000
80000
100000
120000
140000
2010-01-01
2011-01-01
2012-01-01
2013-01-01
2014-01-01
2015-01-01
2016-01-01
2017-01-01
Keystrokes per day
Workrave
gnuplot_plot_1
angela
gnuplot_plot_2
marcos
gnuplot_plot_3
koumbit
gnuplot_plot_4
average