please help with this. It states to round to two decimal places

Find both the arithmetic growth rate and the geometric growth rate of the dividends for Brantley's Service Centers. (Click on the following icon [ in order to copy its contents into a spreadsheet.) Year 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Dividend $1.47 $2.15 $3.34 $4.38 $5.81 $6.42 $7.26 $8.09 $7.64 $6.12 MAIL -1 !_ AL - X Please copy and paste data from text area below. Selected delimiter: Tab Year 2001 2002 2003 2004 2005 2006 2007 2008 2909 2010 Dividend 1.47 2 . 15 3. 34 4. 38 5. 81 6.42 7. 26 8. 09 7. 64 6. 12