date posting-rate spam-rate
20080228 2 0
20080316 2 0
20080317 1 0
20080429 1 0
20080527 1 0
20080618 1 0
20081127 1 0
20090302 3 0
20090303 3 0
20090307 2 0
20090308 2 0
20091029 3 0
20091104 1 0
20091117 2 0
20091119 1 0
20091224 1 0
20100120 1 0
20100302 1 0
20100420 1 0
20100429 3 0
20100430 20 0
20100501 6 0
20100502 7 0
20100505 5 0
20100825 1 0
20100924 1 0
20101124 1 0
20101125 1 0
20101209 1 0
20111102 3 0
20120321 1 0
20120809 1 0
20121027 1 0