{"plot": [[0, 1], [2, 0], [4, 0], [6, 0], [8, 0], [10, 1], [12, 0], [14, 1], [16, 3], [18, 124], [20, 53], [22, 11], [24, 34], [26, 37], [28, 19], [30, 22], [32, 5], [34, 10], [36, 0], [38, 9], [40, 1], [42, 8], [44, 3], [46, 2], [48, 1]], "peak": [[18, 124]], "modified": "1970-01-01", "quote": ["many of our workplaces and schools still follow a male-breadwinner model, assuming that the wives are at home to take care of child care needs"], "urls": ["http://article.wn.com/view/2013/05/28/Smile_and_the_workplace_smiles_with_you/", "http://foxnews.com/us/2013/05/29/mothers-now-top-earners-in-4-out-10-american-households/"], "frequencies": ["1", "344"], "quotes": ["we ? our workplace", "many of our workplaces and schools still follow a male-breadwinner model, assuming that the wives are at home to take care of child care needs"]}