Billboard - Hot 100 2001
Billboard - Hot 100 2002
Billboard - Hot 100 2003
Billboard - Hot 100 2004
Billboard - Hot 100 2005
Billboard - Hot 100 2006
Billboard - Hot 100 2007
Billboard - Hot 100 2008
Billboard - Hot 100 2009
Billboard - Hot 100 2010
Billboard - Hot 100 2011
Billboard - Hot 100 2012
Billboard - Hot 100 Best of 2000s
Billboard - Number 1s 1940s
Billboard - Number 1s 1950s
Billboard - Number 1s 1960s
Billboard - Number 1s 1970s
Billboard - Number 1s 1980s
Billboard - Number 1s 1990s
Billboard - Number 1s 2000s
Billboard - Number 1s 2010s
Billboard - Pop 100-2005
Billboard - Pop 100 2006
Billboard - Pop 100 2007
Billboard - Pop 100 2008
Billboard - Year End Number 1s
Virgin Radio - Top 500