Please answer the given financial question based on the context.
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. .
|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?


Answer: The answer is:2.81