Table:
text: Harry Markson Award
List of winners
List of winners
Year_ Date_ Location_ Winner Loser Weight_class
2007 September 29, 2007 Atlantic City , New Jersey , United States Kelly Pavlik United States Jermain Taylor United States Middleweight
2008 March 1, 2008 Carson, California , United States Israel Vázquez Mexico Rafael Márquez Mexico Super bantamweight
2009 February 28, 2009 Houston, Texas , United States Juan Manuel Márquez Mexico Juan Díaz United States Lightweight
2010 December 11, 2010 Las Vegas, Nevada , United States Amir Khan United Kingdom Marcos Maidana Argentina Super lightweight
2011 July 15, 2011 New York, New York , United States Delvin Rodriguez Dominican Republic Pawel Wolak Poland Super welterweight
2012 December 8, 2012 Las Vegas, Nevada , United States Juan Manuel Marquez Mexico Manny Pacquiao Philippines Welterweight

text: Harry Markson Award
List of winners
List of winners
Year_ Date_ Location_ Winner Loser Weight_class
2002 May 18, 2002 Uncasville, Connecticut , United States Micky Ward United States Arturo Gatti Canada Welterweight
2003 April 26, 2003 Mashantucket, Connecticut , United States James Toney United States Vassily Jirov Kazakhstan Cruiserweight
2004 November 27, 2004 Las Vegas , Nevada , United States Marco Antonio Barrera Mexico Erik Morales Mexico Super featherweight
2005 May 7, 2005 Las Vegas , Nevada , United States Diego Corrales United States José Luis Castillo Mexico Lightweight
2006 March 18, 2006 Levallois-Perret , France Somsak Sithchatchawal Thailand Mahyar Monshipour France Super bantamweight

Question: How many years were lightweight class under Harry Markson Award on February 28, 2009?