what is the decrease observed in the high trading stock prices in the first and second quarters in 2015?
Important information:
table_1: quarter the first of 2015 high is $ 17.10 ; the first of 2015 low is $ 12.65 ; the first of 2015 dividend is $ 0.03 ; the first of 2015 high is $ 12.97 ; the first of 2015 low is $ 9.82 ; the first of dividend is $ 0.03 ;
table_2: quarter the second of 2015 high is 14.29 ; the second of 2015 low is 11.15 ; the second of 2015 dividend is 0.03 ; the second of 2015 high is 15.18 ; the second of 2015 low is 12.34 ; the second of dividend is 0.03 ;
table_5: quarter the year of 2015 high is 17.10 ; the year of 2015 low is 7.81 ; the year of 2015 dividend is $ 0.12 ; the year of 2015 high is 17.75 ; the year of 2015 low is 9.82 ; the year of dividend is $ 0.12 ;
Reasoning Steps:
Step: minus1-1(17.10, 14.29) = 2.81
Program:
subtract(17.10, 14.29)
Program (Nested):
subtract(17.10, 14.29)

Please answer the following financial question based on the context provided. Make sure to give the answer in raw number, not in percentage and without any units. If the question asks for percentage the value should be less than 1
Context:
part ii item 5 . market for registrant 2019s common equity , related stockholder matters and issuer purchases of equity securities . the company 2019s common stock is listed on the new york stock exchange where it trades under the symbol aa . the company 2019s quarterly high and low trading stock prices and dividends per common share for 2015 and 2014 are shown below. .
Table
quarter | 2015 high | 2015 low | 2015 dividend | 2015 high | 2015 low | dividend
first   | $ 17.10   | $ 12.65  | $ 0.03        | $ 12.97   | $ 9.82   | $ 0.03  
second  | 14.29     | 11.15    | 0.03          | 15.18     | 12.34    | 0.03    
third   | 11.23     | 7.97     | 0.03          | 17.36     | 14.56    | 0.03    
fourth  | 11.18     | 7.81     | 0.03          | 17.75     | 13.71    | 0.03    
year    | 17.10     | 7.81     | $ 0.12        | 17.75     | 9.82     | $ 0.12  
the number of holders of record of common stock was approximately 10101 as of february 11 , 2016. .
Question: 
what is the decrease observed in the high trading stock prices in the first and second quarters in 2015?
Important information:
table_1: quarter the first of 2015 high is $ 17.10 ; the first of 2015 low is $ 12.65 ; the first of 2015 dividend is $ 0.03 ; the first of 2015 high is $ 12.97 ; the first of 2015 low is $ 9.82 ; the first of dividend is $ 0.03 ;
table_2: quarter the second of 2015 high is 14.29 ; the second of 2015 low is 11.15 ; the second of 2015 dividend is 0.03 ; the second of 2015 high is 15.18 ; the second of 2015 low is 12.34 ; the second of dividend is 0.03 ;
table_5: quarter the year of 2015 high is 17.10 ; the year of 2015 low is 7.81 ; the year of 2015 dividend is $ 0.12 ; the year of 2015 high is 17.75 ; the year of 2015 low is 9.82 ; the year of dividend is $ 0.12 ;
Reasoning Steps:
Step: minus1-1(17.10, 14.29) = 2.81
Program:
subtract(17.10, 14.29)
Program (Nested):
subtract(17.10, 14.29)
