Update parquet files

Delete old duckdb index files

Update duckdb index files

Update parquet files

Update duckdb index files

Update duckdb index files

Update parquet files

Update parquet files

Update parquet files

Update parquet files

Update parquet files

Update deprecated field name in metadata

Remove "Oktober"

Fix header position

Try another fix

Fix metadata

Add metadata

Note on bias

Fix some wrong plurals with "en" at the end

Rename some columns and labels

add data

initial commit