Please answer the given financial question based on the context.
Context: performance graph the following graph compares the yearly change in the cumulative total stockholder return for our last five full fiscal years , based upon the market price of our common stock , with the cumulative total return on a nasdaq composite index ( u.s . companies ) and a peer group , the nasdaq medical equipment-sic code 3840-3849 index , which is comprised of medical equipment companies , for that period . the performance graph assumes the investment of $ 100 on march 31 , 2010 in our common stock , the nasdaq composite index ( u.s . companies ) and the peer group index , and the reinvestment of any and all dividends. .
||3/31/2010|3/31/2011|3/31/2012|3/31/2013|3/31/2014|3/31/2015|
|abiomed inc|100|140.79|215.02|180.91|252.33|693.60|
|nasdaq composite index|100|115.98|128.93|136.26|175.11|204.38|
|nasdaq medical equipment sic code 3840-3849|100|108.31|115.05|105.56|123.18|118.95|
this graph is not 201csoliciting material 201d under regulation 14a or 14c of the rules promulgated under the securities exchange act of 1934 , is not deemed filed with the securities and exchange commission and is not to be incorporated by reference in any of our filings under the securities act of 1933 , as amended , or the exchange act whether made before or after the date hereof and irrespective of any general incorporation language in any such filing . transfer agent american stock transfer & trust company , 59 maiden lane , new york , ny 10038 , is our stock transfer agent. .
Question: what is the roi of an investment in nasdaq composite index from march 2010 to march 2013?
Answer:
0.3626