Hi R users, I have a dataframe in the below format xyz 01/03/2007 15.25 USD xyz 01/04/2007 15.32 USD xyz 01/02/2008 23.22 USD abc 01/03/2007 45.2 EUR abc 01/04/2007 45.00 EUR abc 01/02/2008 68.33 EUR I want to change the above data into the below format xyz 01/03/2007 15.25 USD abc 01/03/2007 45.2 EUR xyz 01/04/2007 15.32 USD abc 01/04/2007 45.00 EUR xyz 01/02/2008 23.22 USD abc 01/02/2008 68.33 EUR Any help would be welcome Thank you Ravi This e-mail may contain confidential and/or privileged i...{{dropped:13}}