While Paris has some of the richest neighbourhoods in France, it also has some of the poorest, mostly on the eastern side of the city. In 2012, <answer>14</answer> percent of households in the city earned less than €977 per month, the official poverty line. Twenty-five percent of residents in the 19th arrondissement lived below the poverty line; 24 percent in the 18th, 22 percent in the 20th and 18 percent in the 10th. In the city's wealthiest neighbourhood, the 7th arrondissement, 7 percent lived below the poverty line; 8 percent in the 6th arrondissement; and 9 percent in the 16th arrondissement.
What percentage of households earned less than 977 per month?
14