12848
At the first auction on March 6 , shares sold for an average 406.6 roubles each , and prices have been rising steadily since then , but the rise in price this week and last was much less than in previous auctions .
 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