Ryanair aircraft change at
NRN (turn GRO-NRN-GRO)
EI-DWP in exchange for EI-DCF
Ryanair aircraft change at STN (evening)
EI-EBX in exchange for EI-DHI
Currently stationed Ryanair aircraft (delivery) [deployment at NRN]:
EI-DAG (17/01/2003) [20/02]
EI-DAO (06/09/2003) [26/02]
new low-cost-livery 
EI-DPB (21/11/2006) [08/02]
EI-DPK (16/02/2007) [18/02]
EI-DWP (21/11/2007) [27/02]
EI-DYK (17/04/2008) [25/02]
EI-DYT (19/12/2008) [10/02]
EI-EBX (28/04/2009) [27/02]
EI-EFW (05/11/2009) [19/02]
-> 7x regular; 1x increase March 2nd.; 1x backup
As usual all information without guarantee, sources: http://www.libhomeradar.org, http://www.airfleets.net