13
2
date -9999
head -9999
19521217 -203
19530427 -257
19530828 -234
19531013 -253
19531214 -244
19540428 -258
19540827 -234
19541013 -234
19541215 -216
19550427 -252
19550830 -262
19551014 -242
19560319 -240