Idaho: Percent without health insurance coverage Step 1: Select date 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 Step 2: Select number of categories (2-5) 1 2 3 4 5 Step 3: Select a classification method Equal Interval Quantile User Defined (Pick Equal Interval if you don't know) Explain classification methods Step 4: Add additional map layers (optional): County Names Tribal Lands Major Cities