The 'Analytical Views' are designed to help you with examining publication and citation trends over time. Simply carry out any search, and then click the Analytical Views section. This will then slide out across your search results. Clicking on "Overview" will then present a trend graph over the last ten years, and the information displayed can be chosen from Publications, Citations, Cited/Not Cited, Citations per publication, RCR Mean and FCR Mean.
The screenshot below shows you can example of this.