Here's 2 years worth ... the bottom rows (yellow highlite) show each years totals or averages.
Not sure how these will appear on others computers resolution? They've been resized from a hefty 1920x1200. If you need a different resolution just say the word.
I work in alot of different ways with my truck ... snow plow, tow, empty hwy, back roads, etc ... the mileage reflects.
Also, you can see that the overhead was more accurate before I had the flash for "Improved Mileage" haha, all they did was bump up the numbers on the overhead reading ... and most people were happy then.
Not very often have I broke the 20 mpg barrier. And I hardly ever drive over 60 - 65 mph.