date,state,NumDevices
2012-10-24,upgraded,24.0
2012-10-24,idle,353.0
2012-10-24,rebooted,48.0
2012-10-25,idle,388.0
2012-10-25,rebooted,29.0
2012-10-25,upgraded,5.0
2012-10-26,idle,392.0
2012-10-26,upgraded,11.0
2012-10-26,rebooted,16.0
2012-10-27,idle,398.0
2012-10-27,rebooted,20.0
2012-10-27,upgraded,2.0
2012-10-28,idle,404.0
2012-10-28,rebooted,14.0
2012-10-29,idle,348.0
2012-10-29,rebooted,33.0
2012-10-29,upgraded,43.0
2012-10-30,idle,326.0
2012-10-30,upgraded,82.0
2012-10-30,rebooted,27.0
2012-10-31,idle,386.0
2012-10-31,rebooted,34.0
2012-10-31,upgraded,23.0
2012-11-01,idle,353.0
2012-11-01,upgraded,39.0
2012-11-01,rebooted,42.0
2012-11-02,idle,371.0
2012-11-02,rebooted,57.0
2012-11-02,upgraded,6.0
2012-11-03,idle,399.0
2012-11-03,rebooted,26.0
2012-11-03,upgraded,1.0
2012-11-04,idle,404.0
2012-11-04,rebooted,24.0
2012-11-04,upgraded,4.0
2012-11-05,idle,305.0
2012-11-05,upgraded,17.0
2012-11-05,rebooted,123.0
2012-11-06,idle,377.0
2012-11-06,upgraded,14.0
2012-11-06,rebooted,54.0
2012-11-07,idle,400.0
2012-11-07,rebooted,44.0
2012-11-07,upgraded,15.0
2012-11-08,idle,401.0
2012-11-08,rebooted,46.0
2012-11-08,upgraded,31.0
2012-11-09,idle,411.0
2012-11-09,rebooted,43.0
2012-11-09,upgraded,34.0
2012-11-10,idle,458.0
2012-11-10,upgraded,5.0
2012-11-10,rebooted,18.0
2012-11-11,idle,452.0
2012-11-11,rebooted,24.0
2012-11-11,upgraded,4.0
2012-11-12,idle,434.0
2012-11-12,upgraded,17.0
2012-11-12,rebooted,48.0
2012-11-13,idle,424.0
2012-11-13,rebooted,46.0
2012-11-13,upgraded,21.0
2012-11-14,idle,444.0
2012-11-14,rebooted,52.0
2012-11-14,upgraded,14.0
2012-11-15,rebooted,60.0
2012-11-15,idle,437.0
2012-11-15,upgraded,17.0
2012-11-16,idle,410.0
2012-11-16,upgraded,78.0
2012-11-16,rebooted,41.0
2012-11-17,idle,479.0
2012-11-17,rebooted,29.0
2012-11-17,upgraded,4.0