anno                   ___                conferenze stampa      __   ___         comunicati stampa

2003 (da giugno)                                      11                                                         190

2004                                                    18                                                         303

2005                                                    21                                                         358

2006                                                    23                                                         384

2007                                                    22                                                         355

2008                                                    37                                                         432

2009                                                      8                                                         306

2010                                                      28                                                         33

________________________________________________________________

totale                                                 143                                                      2.361