1) The document analyzes cattle feedlot placements by weight class in November 2012. It notes that while placements of cattle under 600 pounds were larger than 2011, the total number was actually smaller than the previous year.
2) Over time, there has been a trend of heavier cattle being placed in feedlots, driven by factors like improved genetics and cattle performance. Monthly placements have also become more consistent throughout the year.
3) Future cattle placement patterns will likely continue trends of heavier placements and more consistent seasonal distribution, influenced mainly by feed costs and cattle performance, rather than temporary weather conditions.