At least 89 people remain missing after deadly floods in eastern Spain, the regional judicial authorities in Valencia said on Tuesday, and Prime Minister Pedro Sanchez said he was earmarking €10.6 billion ($11.6 billion) to help victims.

The number includes only those who have been reported missing by family members that have also provided personal information and biological samples to allow for their identification, the Superior Court of Justice of Valencia Region said in a statement. It added that there could be more cases of people who have disappeared whose details have not yet been registered.

More than 200 people were confirmed to have died after heavy rains last week caused waterways to overflow, creating flash floods that surged through suburbs south of the city of Valencia, sweeping away cars and bridges and flooding properties and underground car parks.