the graph below matches cadence design systems , inc . 2019s cumulative 5-year total shareholder return on common stock with the cumulative total returns of the s&p 500 index , the s&p information technology index , and the nasdaq composite index .the graph assumes that the value of the investment in our common stock , and in each index ( including reinvestment of dividends ) was $ 100 on december 28 , 2002 and tracks it through december 29 , 2007 .comparison of 5 year cumulative total return* among cadence design systems , inc. , the s&p 500 index , the nasdaq composite index and the s&p information technology index 12/29/0712/30/0612/31/051/1/051/3/0412/28/02 cadence design systems , inc .nasdaq composite s & p information technology s & p 500 * $ 100 invested on 12/28/02 in stock or on 12/31/02 in index-including reinvestment of dividends .indexes calculated on month-end basis .copyright b7 2007 , standard & poor 2019s , a division of the mcgraw-hill companies , inc .all rights reserved .www.researchdatagroup.com/s&p.htm .                              | 12/28/02 | 1/3/04 | 1/1/05 | 12/31/05 | 12/30/06 | 12/29/07
cadence design systems inc . | 100.00   | 149.92 | 113.38 | 138.92   | 147.04   | 139.82  
s & p 500                    | 100.00   | 128.68 | 142.69 | 149.70   | 173.34   | 182.87  
nasdaq composite             | 100.00   | 149.75 | 164.64 | 168.60   | 187.83   | 205.22  
s & p information technology | 100.00   | 147.23 | 150.99 | 152.49   | 165.32   | 192.28   the stock price performance included in this graph is not necessarily indicative of future stock price performance .
Question: what was the stock price of cadence design systems in 2007?
Steps: Ask for number 139.82
Answer: 139.82
Question: what was the price in 2006?
Steps: Ask for number 147.04
Answer: 147.04
Question: what was the net change?
Steps: subtract(139.82, 147.04)
Answer: -7.22
Question: what was the 2006 price?
Steps: Ask for number 147.04
Answer: 147.04
Question: what was the percent change?

Read the following texts and table with financial data from an S&P 500 earnings report carefully.Based on the question-answer history (if provided), answer the last question. The answer may require mathematical calculation based on the data provided.
the graph below matches cadence design systems , inc . 2019s cumulative 5-year total shareholder return on common stock with the cumulative total returns of the s&p 500 index , the s&p information technology index , and the nasdaq composite index .the graph assumes that the value of the investment in our common stock , and in each index ( including reinvestment of dividends ) was $ 100 on december 28 , 2002 and tracks it through december 29 , 2007 .comparison of 5 year cumulative total return* among cadence design systems , inc. , the s&p 500 index , the nasdaq composite index and the s&p information technology index 12/29/0712/30/0612/31/051/1/051/3/0412/28/02 cadence design systems , inc .nasdaq composite s & p information technology s & p 500 * $ 100 invested on 12/28/02 in stock or on 12/31/02 in index-including reinvestment of dividends .indexes calculated on month-end basis .copyright b7 2007 , standard & poor 2019s , a division of the mcgraw-hill companies , inc .all rights reserved .www.researchdatagroup.com/s&p.htm .                              | 12/28/02 | 1/3/04 | 1/1/05 | 12/31/05 | 12/30/06 | 12/29/07
cadence design systems inc . | 100.00   | 149.92 | 113.38 | 138.92   | 147.04   | 139.82  
s & p 500                    | 100.00   | 128.68 | 142.69 | 149.70   | 173.34   | 182.87  
nasdaq composite             | 100.00   | 149.75 | 164.64 | 168.60   | 187.83   | 205.22  
s & p information technology | 100.00   | 147.23 | 150.99 | 152.49   | 165.32   | 192.28   the stock price performance included in this graph is not necessarily indicative of future stock price performance .
Question: what was the stock price of cadence design systems in 2007?
Steps: Ask for number 139.82
Answer: 139.82
Question: what was the price in 2006?
Steps: Ask for number 147.04
Answer: 147.04
Question: what was the net change?
Steps: subtract(139.82, 147.04)
Answer: -7.22
Question: what was the 2006 price?
Steps: Ask for number 147.04
Answer: 147.04
Question: what was the percent change?
