This is a problem we've been well aware of, but the fix has been slow. You can still see other Saturn VUE hybrid owners data under the compare tab, then select the VUE from the list at the bottom (
http://www.greenhybrid.com/compare/m...aturn-vue.html ). It, like some of the other recent hybrid releases still hasn't been added to the charts properly. We are also aware that the aggregate data is still at zero, despite a number of contributers.
Unfortunately, these changes take time, and there's only a few people who can make them, so you'll have to be patient.