Name Monday, 12 of May Sunday, 11 of May average on Monday average for 7 days from 1 to 3 hours 0 ? 0.25 0 from 12 to 24 hours 1 ? 1 1 from 3 to 7 days 0 ? 0.25 0 amount of selected 1 ? 1.5 1 total 1 ? 1.5 1