From 2010 onwards there was only variant in 2nd Gen Prius, which is EX.
EX also had two versions, one is basic with half steering controls, no back view camera, and it's multimedia interface has less features.
The other version is fully loaded, it has back view camera, full steering controls and more features in its multimedia.
No version had cruise control, fog lamps as standard. These came in models before 2010.
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