sentences:  The "Gay Happiness Index" (GHI) published based on a poll by PlanetRomeo lists Switzerland at rank nine with a GHI score of 70.In 2017, the rights group Rainbow Europe ranked Switzerland three places lower after delay in updating its anti-discrimination laws to explicitly include gender identity and sexual orientation.In 2018, a Chur bishop drew controversy after claiming that 90% of victims of child sex abuse and paedophilia in the Roman Catholic Church were of "a homosexual tendency".