In a society with 20,000 households, 5,000 households earn $4 each, 2,000 households earn $2 each, 5,000 households earn $10 each, and the rest earn $1 each. What is the income share of the third quintile? (Not the cumulative income share, just the share of that quintile. ) Please write down the answer with two decimal points in percentage form without the % sign. XXxx, NOT XX.xx% Type your numeric answer and submit