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Seymour, IL | all the information you just mentioned is included...
however, a few years of data do not make big adjustments
if you look at trends over 30, 40 or 50 years, you will see different slopes to the change
average over the last few years may not be above trend, but that does not mean the trend is not still up
overall, the method for estimating yield is pretty solid, and has been studied by many...
bryon | |
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