29167
Oil prices slipped by more than 25 % from their mid-July peak and the price of natural gas fell by more than 30 % , and prices for major metals like copper , which are sensitive to economic trends , showed signs of weakening at the end of the year .
 percent: more than 25 %; date: mid-July; percent: more than 30 %; date: the end of the 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: more than 25 %, mid-July, more than 30 %, the end of the year 
Answer:
 percent: more than 25 %; date: mid-July; percent: more than 30 %; date: the end of the year