Datalegreya is a typeface which can interweave data curves with text (via reddit.com).

Datalegreya can be used in all contexts where small space is available to synthetically display graphical data: connected objects, embedded displays, annual reports, weather report, stock prices, etc. It doesn’t need any specialized software: users just have to install it in the operating system and launch any software able to display OpenType fonts, such as Microsoft Word, Apple TextEdit, Adobe Suite etc. Standards compliance makes it equally available on the web or software embedded.