Table: operacion_triunfo_2001_2002
Columns: series
year
winner
runner_up
third_place
fourth_place
fifth_place
sixth_place
host

Question: What year finished with Daniel Zueras as the runner-up?
SQL: SELECT COUNT("year") FROM operacion_triunfo_2001_2002 WHERE "runner_up" = 'Daniel Zueras'

Question: How many people hosted the show in the year when Chenoa  ended up in fourth place?
SQL: SELECT COUNT("host") FROM operacion_triunfo_2001_2002 WHERE "fourth_place" = 'Chenoa'

Question: How many fourth places were there in 2003?
SQL: SELECT COUNT("fourth_place") FROM operacion_triunfo_2001_2002 WHERE "year" = '2003'