Oklahoma High School Graduates Actual: 2000 through 2012 Projections: 2013 through 2024 Actual: 2000 - 38512; 2001 - 38344; 2002 - 37699; 2003 - 37688; 2004 - 38109; 2005 - 37446; 2006 - 37940; 2007 - 38314; 2008 - 38915; 2009 - 38468; 2010 - 39808; 2011 - 37719; 2012 - 39085. Projected: 2013 - 38616; 2014 - 37748; 2015 - 37280; 2016 - 38937; 2017 - 39251; 2018 - 39886; 2019 - 40141; 2020 - 40589; 2021 - 41450; 2022 - 41711; 2023 - 41027; 2024 - 40789.