For 2012, after 3/3 I thought my statements were more-or-less regular:
010112-013112-UnitedMP
020112-022912-UnitedMP
030112-030412-UnitedMP
030112-041012-UnitedMP
041112-051312-UnitedMP
051412-060312-UnitedMP
060412-070112-UnitedMP
070212-080512-UnitedMP
080612-090212-UnitedMP
090312-100712-UnitedMP
100812-110412-UnitedMP
110512-120212-UnitedMP
120312-123112-UnitedMP
Have wondered the same thing, about what's going on this year.