Your favorite illicit website, PornHub, attempts to answer this question with an interactive infographic that shows significant traffic drops/spikes in various countries during major holidays and other seminal events.

The PornHub graphics also compare individual countries' traffic with worldwide PornHub surfing, underscoring the power that holidays have in making people close that particular tab to brave family obligations, or the opportunity to close the deal with a real person during the NYE countdown. Or, in the case of the Royal Wedding, they underscore how much the UK was invested in Wills and Kate, while the rest of the world did not care nearly as much.