Data not available for ophi on 01/18/2017.
Data available for ophi
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 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
199802 199803 199803 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 200201 200202
200203 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 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 201510 201511
201512 201601 201602 201603 201604
201605 201606 201607 201608 201609
201610 201611 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 202404