20345
On Tuesday , the Tokyo stock price index of all first section issues was down 6.31 at 2681.22 .
 Tuesday, Tokyo, first, 6.31, 2681.22
Please list all entity words in the text that fit the category. Output format is "word1, 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} 
Answer:
 Tuesday, Tokyo, first, 6.31, 2681.22