Good luck on the report! Wikipedia's a terrific resource. (If you note any errors, the beauty of Wikipedia is
you can make corrections!)
Toyota Highlander Hybrid: 2006
Toyota Prius: 1997 Japan, 2000 USA; 2003 2nd gen.
Toyota Camry: 2007
See Also:
Comparison of Toyota Hybrids (includes this same data you're looking for)
Honda Accord Hybrid: 2005
Honda Civic Hybrid: 2003; 2006 2nd gen
Honda Insight: 1999 Japan, 2000 USA; 2001 CVT automatic transmission version
Lexus RX400h (called the Toyota Harrier Hybrid in Japan): 2006
Lexus GS450h: 2007
Ford Escape Hybrid: 2005
Mercury Mariner Hybrid: 2006
Mazda Tribute Hybrid: 2007
And more hybrids...
http://www.hybridcars.com/cars.html