Center Party chairman Jüri Ratas walking away from Center's ratings during elections in 2019, December 2020 and January 2021. Source"> Center Party chairman Jüri Ratas walking away from Center's ratings during elections in 2019, December 2020 and January 2021. Source" property="og:description"> Center Party chairman Jüri Ratas walking away from Center's ratings during elections in 2019, December 2020 and January 2021. Source">