2010-06-26	523	6.6	$2.449	79.24	""
2010-06-29	595.3	7.8	$2.449	76.32	""
2010-07-02	517	6.2	$2.459	83.39	""
2010-07-08	765.5	8.9	$2.439	86.01	""
2010-07-15	587.7	6.7	$2.419	87.72	""
2010-07-19	514.7	6	$2.479	85.78	""
2010-07-24	684.1	7.8	$2.479	87.71	""
2010-07-28	817.7	9.5	$2.459	86.07	""
2010-08-03	739	7.9	$2.439	93.54	""
2010-08-09	444.3	5	$2.539	88.86	""
2010-08-13	699.6	8.2	$2.579	85.32	""
2010-08-17	343.9	4	$2.729	85.98	"used 93 octane gas to see if higher ratings would yield improved performance and/or mileage. At present seems to have helped in both mileage and felt performance. with this fill brought the average octane for the tank to about 90.5 or so."
2010-08-30	958	10	$2.599	95.8	"used 91 octane this fill noticed some improvement in power and better mileage with 15-20 mph side and head winds."
2010-09-03	788.9	8.7	$2.469	90.68	""
2010-09-04	479.1	5	$2.569	95.82	"Made a fast trip to Dubuque, IA. Had a strong tail wind on the way down. Dash gage showed 105 mpg for the 180 miles to get there, all the hills and a lighter head wind on the way back brought the total mileage down. Trying something different. not running e10 but using straight unleaded and adding 4 oz. of 108 octane booster. On the trip home averaged 96 mpg on the dash gage which has been running about 3-5 mpg low. My brother who is a big motorhead suggested using the octane booster because of the lean burn cycle to help keep from pinging and cooling the interior exhaust temps on the valves."
2010-09-09	746.3	8.4	$2.649	88.85	"Had 2 days of 55-60 mph driving with strong side and head winds and little tail winds and steep and long hills. Used unleaded 87 octane gas with about 3 oz of octane booster. Temps were about 15-30 degrees cooler than last week. Got great performance and mileage using this combo in lean burn."
2010-09-14	881.8	9.9	$2.799	89.07	"Lots of hills, wind, rain, and faster than normal driving again and using octane booster. Seems to be helping with power and keeping mileage up with cooler temps and not optimum conditions."
2010-09-21	757.4	8.9	$2.549	85.1	"cold, windy, lots of hills and no time to drive slow, even still got pretty good mileage. Still putting about 1/3 cup of octane booster in with each fill."
2010-09-23	554.9	5.9	$2.579	94.05	"got some nice weather little wind and normal roads for hills. still using octane booster. really seems to help with lean burn driving."
2011-02-15	421	4.7	$3.029	89.57	""
2011-02-18	338	3.95	$2.969	85.57	""
2011-02-23	702	8.7	$3.099	80.69	""
2011-03-03	752	9.1	$3.319	82.64	""
2011-03-11	377	4.6	$3.359	81.96	""
2011-03-17	1011	10.5	$3.499	96.29	""
2011-03-17	348	3.7	$3.299	94.05	""
2011-03-19	508	6.6	$3.319	76.97	"Lots of head and side winds, cooler with rain."