6:toDate3.1472959289232877E307-8.285581887069239E40
7:date3.1472959289232877E307-8.285581887069239E40
8:calendar3.2533737981472037E3071.8901974248637682E225
9:weekOfYear-8.909657024258773E302
Error:
9:weekOfYear-8.909657024258773E302
Vs
9:weekOfYear-8.913648632276042E302
