12080
Refined zinc imports in the first seven months of 1996 totalled 115,941 tonnes , up 38.4 percent from 83,801 tonnes in the year-ago period .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
 Entities:  
Answer:
 None