History of the number of London Underground stations visited by David

Total stations visited over time
Date	Stations
2007-12-31	131
2008-03-02	129
2008-04-27	130
2008-06-01	135
2008-07-01	146
2008-11-02	148
2009-09-01	149
2009-11-01	150
2010-04-01	151
2010-05-01	152
2010-06-01	155
2010-11-01	159
2011-01-01	160
2011-04-01	163
2011-11-01	164
2012-10-01	166
2013-05-01	167
2013-07-01	172
2013-11-25	173
2014-03-29	174

Download

Data in a .csv file