The data displays the percentage of children with high blood lead levels (BLL's ≥10 µg/dL) in the U.S. from the year 1997 to 2015. The highest percentage of children detected with high blood lead level were 7.61% of the children tested in the year 1997.
1997 | 7.61 |
1998 | 6.5 |
1999 | 5.03 |
2000 | 3.96 |
2001 | 3.03 |
2002 | 2.56 |
2003 | 2.27 |
2004 | 1.76 |
2005 | 1.53 |
2006 | 1.2 |
2007 | 0.94 |
2008 | 0.72 |
2009 | 0.61 |
2010 | 0.6 |
2011 | 0.54 |
2012 | 0.61 |
2013 | 0.54 |
2014 | 0.53 |
2015 | 0.5 |