Declining use of cash

So I had to hit the ATM on Friday for some cash, and when I came to record this I found that this was the first time since January. It made me wonder how my ATM usage has changed over time.

Fortunately I keep records, so I can see how many cash withdrawals I've made per year since 2002:

     54 2002
     61 2003
     59 2004
     57 2005
     43 2006
     27 2007
     27 2008
     33 2009
     24 2010
     24 2011
     16 2012
     10 2013
      9 2014
     10 2015
      9 2016
      2 2017

Now part of that is because I don't go down the pub as frequently, and I no longer buy a sandwich for lunch (both mostly cash activities for me), but it's pretty clear how little I use cash these days!