rownames,AYear,Fall,Spring
1,2001,259,246
2,2002,301,206
3,2003,343,288
4,2004,307,215
5,2005,286,230
6,2006,273,247
7,2007,248,308
8,2008,292,271
9,2009,250,285
10,2010,278,286
11,2011,303,254