- Fall 2023
- Summer 2023
- Spring 2023
- Fall 2022
- Summer 2022
- Spring 2022
- Fall 2021
- Summer 2021
- Spring 2021
- Fall 2020
- Summer 2020
- Spring 2020
- Fall 2019
- Summer 2019
- Spring 2019
- Fall 2018
- Summer 2018
- Spring 2018
- Fall 2017
- Summer 2017
- Spring 2017
- Fall 2016
- Summer 2016
- Spring 2016
- Fall 2015
- Summer 2015
- Spring 2015
- Fall 2014
- Summer 2014
- Spring 2014
- Fall 2013
- Summer 2013
- Spring 2013
- Fall 2012
- Summer 2012
- Spring 2012
- Fall 2011
- Summer 2011
- Spring 2011
- Fall 2010
- Summer 2010
- Spring 2010
- Fall 2009
- Summer 2009
- Spring 2009
- Fall 2008
- Summer 2008
- Spring 2008
- Fall 2007
- Summer 2007
- Spring 2007
Data is archived after the fourth week of each semester, which is the last day to drop classes without a mark of "W."
If you need earlier SOC data, please write to register@usc.edu.