According to WWE’s corporate website the preliminary pay-per-view buys for the Royal Rumble and Elimination Chamber are as follows:
The Royal Rumble averaged 445,000 buys worldwide. This is down from the 512,000 buys the 2013 Rumble drew.
Elimination Chamber averaged 203,000 buys worldwide. This is down from the 213,000 buys the 2012 Chamber event drew.