The data displays the average annual expenditure on digital book readers per consumer unit in the U.S. from 2011 to 2016. In 2016, the country's average expenditure on digital book readers amounted to 21.31 USD per consumer unit.
2011 | 12.83 |
2012 | 13.62 |
2013 | 30.18 |
2014 | 28.54 |
2015 | 23.58 |
2016 | 21.31 |