Subject	Difference
Art and Design subjects	-1.2
Biology	-1.3
Business Studies	-1.3
Chemistry	1.7
Classical subjects	-2.4
Communication Studies	0.2
Computing	-1.3
Critical Thinking	0.6
Design and Technology                                       	-1.7
Drama                                                       	-2.5
Economics                                                   	-1.3
English                                                     	0.2
French                                                      	1.1
General Studies                                             	-0.6
Geography                                                   	-2.7
German                                                      	-0.1
History                                                     	-1.3
ICT                                                         	-0.8
Irish                                                       	-9.1
Law                                                         	-1.5
Mathematics                                                 	3.3
Mathematics Further                                  	-0.5
Media Studies                   	-0.4
Music                                                       	0.0
Performing/Expressive Arts                                	-0.1
Physical Education                                          	-3.5
Physics                                                     	-1.7
Political Studies                                           	-2.1
Psychology                                                  	-2.8
Religious Studies                                           	-0.2
Sociology	-0.8
Spanish	0.0
Welsh                                               	1.3
All Subjects                                                	0.5