The data describes audio advertising spending worldwide from 2010 to 2015, as well as a forecast thereof until 2020. The spending is expected to grow from 28.4 to 31.7 billion USD in the presented period.
2010 | 28.43 |
2011 | 28.91 |
2012 | 29.51 |
2013 | 29.91 |
2014 | 30.35 |
2015 | 30.64 |
2016 | 30.95 |
2017 | 31.16 |
2018 | 31.34 |
2019 | 31.49 |
2020 | 31.65 |