6389
Buying income in real dollars actually increased 15 % between 1983 and 1987 ( the most recent year available ) .
 percent: 15 %; date: between 1983 and 1987; date: the most recent year
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: date, organization, person, geographical social political, national religious political, facility, cardinal, location, work of art, law, event, product, ordinal, percent, time, quantity, money, language 
Text: {0} 
 Entities: 15 %, between 1983 and 1987, the most recent year 
Answer:
 percent: 15 %; date: between 1983 and 1987; date: the most recent year