2005 2006 2007 2008 2009 2010 smith ( a o ) corp s&p smallcap 600 index russell 1000 index .
the graph below shows a five-year comparison of the cumulative shareholder return on the company's common stock with the cumulative total return of the s&p small cap 600 index and the russell 1000 index , both of which are published indices . comparison of five-year cumulative total return from december 31 , 2005 to december 31 , 2010 assumes $ 100 invested with reinvestment of dividends period indexed returns .
what was the difference in the cumulative total return for a o smith corp and the s&p small cap 600 index for the five year period ended 12/31/10?
company/index the a o smith corp of baseperiod 12/31/05 is 100.0 ; the a o smith corp of baseperiod 12/31/06 is 108.7 ; the a o smith corp of baseperiod 12/31/07 is 103.3 ; the a o smith corp of baseperiod 12/31/08 is 88.8 ; the a o smith corp of baseperiod 12/31/09 is 133.6 ; the a o smith corp of 12/31/10 is 178.8 ; company/index the s&p small cap 600 index of baseperiod 12/31/05 is 100.0 ; the s&p small cap 600 index of baseperiod 12/31/06 is 115.1 ; the s&p small cap 600 index of baseperiod 12/31/07 is 114.8 ; the s&p small cap 600 index of baseperiod 12/31/08 is 78.1 ; the s&p small cap 600 index of baseperiod 12/31/09 is 98.0 ; the s&p small cap 600 index of 12/31/10 is 123.8 ;
company/index baseperiod 12/31/05 baseperiod 12/31/06 baseperiod 12/31/07 baseperiod 12/31/08 baseperiod 12/31/09 12/31/10
a o smith corp 100.0 108.7 103.3 88.8 133.6 178.8
s&p small cap 600 index 100.0 115.1 114.8 78.1 98.0 123.8
russell 1000 index 100.0 115.5 122.1 76.2 97.9 113.6