RAV4 XA2 from Mod. 2004 – Automatic 4- or 5-stages?

Moin, I am now ready to go into the 2nd phase to acquire a RAV4 -> Angucking and testing. Should be an XA2 from Mod. 2004 (round fog lights, indicator in the headlight). Unfortunately, I find again and again contradictory information about the number of driving stages of the automatic transmission: Some offer 4 steps, other 5 steps… What’s right? Thank you very much Stephan