Season 1 RTÉ ONE , 2004 Season 2 RTÉ ONE , 2005 Season 3 RTÉ ONE , 2006 Season 4 RTÉ ONE , 2006 Season 5 RTÉ ONE , 2007 Season 6 RTÉ ONE , 2007 Season 7 RTÉ ONE , 2008 Season 8 RTÉ ONE , 2008 Season 19 RTÉ ONE , 2014 Season 22 RTÉ ONE , 2016 Season 23 RTÉ ONE , 2017 Season 24 RTÉ ONE , 2018 Season 26 RTÉ ONE , 2020 Season 30 RTÉ ONE , 2024
, 2004