Data not available for ocab on 04/28/2016.
Data available for ocab
198501 198502 198503 198504 198505
198506 198507 198508 198509 198510
198511 198512 198601 198602 198603
198604 198605 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
198904 198905 198906 198907 198908
198909 198910 198911 198912 199001
199001 199002 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 199307 199308 199309
199310 199311 199312 199401 199402
199403 199403 199404 199405 199406
199407 199408 199409 199410 199411
199412 199501 199502 199503 199504
199505 199506 199507 199508 199509
199510 199511 199512 199601 199602
199603 199604 199605 199606 199607
199608 199609 199610 199611 199612
199701 199702 199703 199704 199705
199706 199707 199708 199709 199710
199711 199712 199801 199804 199805
199806 199807 199808 199809 199810
199811 199812 199901 199902 199903
199904 199905 199906 199907 199908
199909 199910 199911 199912 200001
200002 200003 200004 200005 200006
200007 200008 200009 200010 200011
200012 200101 200102 200103 200104
200105 200106 200107 200108 200109
200110 200111 200112 200204 200205
200206 200207 200208 200209 200210
200211 200212 200301 200302 200303
200304 200305 200306 200307 200308
200309 200310 200311 200312 200401
200402 200403 200404 200405 200406
200407 200408 200409 200410 200411
200411 200412 200501 200502 200503
200504 200505 200506 200507 200508
200509 200510 200511 200512 200601
200602 200603 200604 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 201010 201011 201012 201101
201102 201103 201104 201105 201106
201107 201108 201109 201110 201111
201112 201201 201202 201203 201204
201205 201206 201207 201208 201209
201210 201211 201212 201301 201302
201303 201304 201305 201306 201307
201308 201309 201310 201311 201312
201401 201402 201403 201404 201405
201406 201407 201408 201409 201410
201411 201412 201501 201502 201503
201504 201505 201506 201507 201508
201509 201601 201605 201606 201607
201608 201609 201610 201611 201612
201701 201702 201703 201704 201705
201706 201707 201708 201709 201710
201711 201712 201801 201802 201803
201804 201805 201806 201807 201808
201809 201810 201811 201812 201901
201902 201903 201904 201905 201906
201907 201908 201909 201910 201911
201912 202001 202002 202003 202004
202005 202006 202007 202008 202009
202010 202011 202012 202101 202102
202103 202104 202105 202106 202107
202108 202109 202110 202111 202112
202201 202202 202203 202204 202205
202206 202207 202208 202209 202210
202211 202212 202301 202302 202303
202304 202305 202306 202307 202308
202309 202310 202311 202312 202401
202402 202403