The week before last

The week before last   
Collins Multilingual Translator © HarperCollins Publishers 2009
References in classic literature ?
Do you know that, apart from endless cables, Washington has favored me with one hundred and forty pages of foolscap all about the events of the week before last?"
Suez Canal traffic data from 6 -- 12 November revealed that 338 ships transited the canal with a total load of 19,388m tonnes, compared to 322 ships with 18,214 million tonnes during the week before last.
On average, 28 ships transited the canal every day last week, with an average load of 2.8m tonnes per day, compared to 46 ships with an average load of 2.6m tonnes per day during the week before last.
``He saw the horse the week before last and will ride him in a piece of work in a couple of weeks' time.''