{ "name": "economist_daily_chart_225.png", "vistype": "bar", "Q1": { "type": "0", "question": "What is the theme of this visualization?", "A": "Change in emerging markets' foreign-currency reserves", "B": "Change in emerging markets' material reserves", "C": "Change in emerging markets' technology reserves", "D": "I can not remember", "answer": "A", "AOI": "6" }, "Q2": { "type": "2", "question": "What year's data is displayed in this visualization?", "A": "2010", "B": "2011", "C": "2012", "D": "I can not remember", "answer": "B", "AOI": "7" }, "Q3": { "type": "1", "question": "Which country has made the biggest negative change during this period?", "A": "China", "B": "Russia", "C": "Singapore", "D": "I can not remember", "answer": "A", "AOI": "2,9,10" }, "Q4": { "type": "1", "question": "Which country has made the smallest change during this period?", "A": "Peru", "B": "Colombia", "C": "Philippines", "D": "I can not remember", "answer": "C", "AOI": "2,9,10" }, "Q5": { "type": "1", "question": "Which country has made the biggest positive change during this period?", "A": "China", "B": "Mexico", "C": "Saudi Arabia", "D": "I can not remember", "answer": "C", "AOI": "2,9,10" } }