Season 2003 CNN , 2003 Season 2015 CNN , 2015 Season 2016 CNN , 2016 Season 2017 CNN , 2017 Season 2018 CNN , 2018 Season 2019 CNN , 2019 Season 2020 CNN , 2020 Season 2021 CNN , 2021 Season 2022 CNN , 2022 Season 2023 CNN , 2023 Season 2024 CNN , 2024