what was the 2012 total return on the s&p 500?
22 2016 annual report performance graph the following chart presents a comparison for the five-year period ended june 30 , 2016 , of the market performance of the company 2019s common stock with the s&p 500 index and an index of peer companies selected by the company : comparison of 5 year cumulative total return among jack henry & associates , inc. , the s&p 500 index , and a peer group the following information depicts a line graph with the following values: .

|  | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| JKHY | 100.00 | 116.62 | 161.33 | 206.53 | 228.24 | 312.11 |
| Peer Group | 100.00 | 107.65 | 126.89 | 174.28 | 219.46 | 251.24 |
| S&P 500 | 100.00 | 105.45 | 127.17 | 158.46 | 170.22 | 177.02 |

this comparison assumes $ 100 was invested on june 30 , 2011 , and assumes reinvestments of dividends . total returns are calculated according to market capitalization of peer group members at the beginning of each period . peer companies selected are in the business of providing specialized computer software , hardware and related services to financial institutions and other businesses . companies in the peer group are aci worldwide , inc. , bottomline technology , inc. , broadridge financial solutions , cardtronics , inc. , convergys corp. , corelogic , inc. , dst systems , inc. , euronet worldwide , inc. , fair isaac corp. , fidelity national information services , inc. , fiserv , inc. , global payments , inc. , moneygram international , inc. , ss&c technologies holdings , inc. , total systems services , inc. , tyler technologies , inc. , verifone systems , inc. , and wex , inc. . heartland payment systems , inc . was removed from the peer group as it merged with global payments , inc . in april 2016. .

snp_500_2012 = 105.45
snp_500_2011 = 100.00
answer = snp_500_2012 - snp_500_2011