Data not available for cntd on 09/28/2015.
Data available for cntd
198507 198508 198509 198510 198511
198512 198601 198602 198603 198604
198605 198606 198607 198608 198609
198610 198611 198612 198701 198702
198703 198704 198705 198706 198707
198708 198709 198710 198711 198712
198801 198802 198803 198804 198805
198806 198807 198808 198809 198810
198811 198812 198901 198902 198903
198904 198905 198906 198907 198908
198909 198910 198911 198912 199001
199003 199004 199005 199006 199007
199008 199009 199010 199011 199012
199101 199102 199103 199104 199105
199106 199107 199108 199109 199110
199111 199112 199201 199202 199203
199204 199205 199206 199207 199208
199209 199210 199211 199212 199301
199302 199303 199304 199305 199306
199603 199604 199605 199606 199607
199608 199609 199610 199804 199805
199806 199807 199808 199809 199810
199811 199812 199901 199902 199903
199904 199905 199906 199907 199908
199909 199910 199911 199912 200001
200605 200606 200607 200608 200609
200610 200611 200612 200701 200702
200703 200704 200705 200706 200707
200708 200709 200710 200711 200712
200801 200802 200803 200804 200805
200806 200807 200808 200809 200810
200811 200812 200901 200902 200903
200904 200905 200906 200907 200908
200909 200910 200911 200912 201001
201002 201003 201004 201005 201006
201007 201008 201009 201011 201012
201101 201102 201103 201104 201105
201106 201107 201108 201109