credits to www.ecommercenews.eu
| Year | Revenue |
| 2010 | $3.5 billion |
| 2011 | $4.5 billion |
| 2012 | $6 billion |
| 2013 | $6.7 billion |
| 2014 | $8 billion |
| 2015 | $9.2 billion |
| 2016 | $10.8 billion |
| 2017 | $13 billion |
| 2018 | $15.4 billion |
| 2019 | $17.7 billion |
| 2020 | $21.4 billion |
You can find the full list of online casinos with PayPal at Gamblorium.com
credits to Statista.com