Frequencies for first 10,000 rows of prov0415 variable in pos1996 dataset : date center | began | providing | serv | Freq. Percent Cum. ------------+----------------------------------- | 9,497 94.97 94.97 19700212 | 1 0.01 94.98 19710101 | 1 0.01 94.99 19710615 | 1 0.01 95.00 19730101 | 1 0.01 95.01 19730919 | 1 0.01 95.02 19740101 | 1 0.01 95.03 19740630 | 1 0.01 95.04 19750106 | 1 0.01 95.05 19750214 | 1 0.01 95.06 19751201 | 1 0.01 95.07 19760401 | 1 0.01 95.08 19760501 | 1 0.01 95.09 19760825 | 1 0.01 95.10 19760901 | 1 0.01 95.11 19770201 | 1 0.01 95.12 19790101 | 1 0.01 95.13 19790117 | 1 0.01 95.14 19790130 | 1 0.01 95.15 19790202 | 1 0.01 95.16 19790222 | 1 0.01 95.17 19791201 | 1 0.01 95.18 19800912 | 1 0.01 95.19 19800915 | 1 0.01 95.20 19810101 | 1 0.01 95.21 19810114 | 1 0.01 95.22 19810401 | 1 0.01 95.23 19810406 | 1 0.01 95.24 19810501 | 1 0.01 95.25 19810727 | 1 0.01 95.26 19811015 | 1 0.01 95.27 19820601 | 1 0.01 95.28 19820701 | 2 0.02 95.30 19820726 | 1 0.01 95.31 19820801 | 1 0.01 95.32 19821210 | 1 0.01 95.33 19830101 | 1 0.01 95.34 19830103 | 1 0.01 95.35 19830110 | 1 0.01 95.36 19830116 | 1 0.01 95.37 19830201 | 1 0.01 95.38 19830209 | 1 0.01 95.39 19830215 | 1 0.01 95.40 19830223 | 1 0.01 95.41 19830301 | 1 0.01 95.42 19830418 | 1 0.01 95.43 19830421 | 1 0.01 95.44 19830503 | 1 0.01 95.45 19830516 | 3 0.03 95.48 19830517 | 1 0.01 95.49 19830627 | 1 0.01 95.50 19830718 | 1 0.01 95.51 19830813 | 1 0.01 95.52 19830906 | 1 0.01 95.53 19831006 | 1 0.01 95.54 19831030 | 1 0.01 95.55 19831115 | 1 0.01 95.56 19831201 | 2 0.02 95.58 19831210 | 1 0.01 95.59 19831219 | 1 0.01 95.60 19831223 | 1 0.01 95.61 19840210 | 1 0.01 95.62 19840215 | 1 0.01 95.63 19840301 | 1 0.01 95.64 19840319 | 1 0.01 95.65 19840322 | 1 0.01 95.66 19840326 | 1 0.01 95.67 19840401 | 2 0.02 95.69 19840406 | 1 0.01 95.70 19840412 | 1 0.01 95.71 19840420 | 1 0.01 95.72 19840423 | 1 0.01 95.73 19840501 | 1 0.01 95.74 19840507 | 1 0.01 95.75 19840515 | 1 0.01 95.76 19840601 | 1 0.01 95.77 19840615 | 1 0.01 95.78 19840622 | 1 0.01 95.79 19840628 | 1 0.01 95.80 19840701 | 2 0.02 95.82 19840709 | 1 0.01 95.83 19840716 | 2 0.02 95.85 19840719 | 1 0.01 95.86 19840723 | 1 0.01 95.87 19840730 | 1 0.01 95.88 19840806 | 1 0.01 95.89 19840824 | 1 0.01 95.90 19840901 | 3 0.03 95.93 19840904 | 1 0.01 95.94 19840914 | 1 0.01 95.95 19840917 | 1 0.01 95.96 19840924 | 1 0.01 95.97 19841001 | 3 0.03 96.00 19841015 | 1 0.01 96.01 19841101 | 1 0.01 96.02 19841119 | 1 0.01 96.03 19841126 | 1 0.01 96.04 19841201 | 2 0.02 96.06 19841203 | 2 0.02 96.08 19841205 | 1 0.01 96.09 19841217 | 1 0.01 96.10 19841218 | 1 0.01 96.11 19850107 | 1 0.01 96.12 19850109 | 1 0.01 96.13 19850114 | 1 0.01 96.14 19850115 | 1 0.01 96.15 19850118 | 1 0.01 96.16 19850121 | 1 0.01 96.17 19850201 | 1 0.01 96.18 19850212 | 1 0.01 96.19 19850213 | 1 0.01 96.20 19850226 | 1 0.01 96.21 19850301 | 3 0.03 96.24 19850304 | 1 0.01 96.25 19850308 | 1 0.01 96.26 19850325 | 1 0.01 96.27 19850329 | 1 0.01 96.28 19850401 | 1 0.01 96.29 19850404 | 1 0.01 96.30 19850424 | 1 0.01 96.31 19850501 | 1 0.01 96.32 19850503 | 1 0.01 96.33 19850508 | 1 0.01 96.34 19850513 | 2 0.02 96.36 19850515 | 1 0.01 96.37 19850521 | 1 0.01 96.38 19850528 | 1 0.01 96.39 19850601 | 1 0.01 96.40 19850605 | 1 0.01 96.41 19850615 | 1 0.01 96.42 19850618 | 1 0.01 96.43 19850620 | 1 0.01 96.44 19850624 | 1 0.01 96.45 19850703 | 1 0.01 96.46 19850708 | 1 0.01 96.47 19850729 | 1 0.01 96.48 19850730 | 1 0.01 96.49 19850819 | 1 0.01 96.50 19850823 | 2 0.02 96.52 19850826 | 1 0.01 96.53 19850901 | 1 0.01 96.54 19850905 | 1 0.01 96.55 19851201 | 1 0.01 96.56 19851202 | 1 0.01 96.57 19851203 | 1 0.01 96.58 19851216 | 1 0.01 96.59 19851227 | 1 0.01 96.60 19851230 | 1 0.01 96.61 19860203 | 1 0.01 96.62 19860210 | 1 0.01 96.63 19860213 | 1 0.01 96.64 19860301 | 1 0.01 96.65 19860429 | 1 0.01 96.66 19860501 | 1 0.01 96.67 19860512 | 1 0.01 96.68 19860515 | 1 0.01 96.69 19860819 | 1 0.01 96.70 19860916 | 1 0.01 96.71 19860929 | 1 0.01 96.72 19861008 | 1 0.01 96.73 19861026 | 1 0.01 96.74 19861201 | 1 0.01 96.75 19861231 | 2 0.02 96.77 19870101 | 1 0.01 96.78 19870130 | 1 0.01 96.79 19870209 | 1 0.01 96.80 19870315 | 1 0.01 96.81 19870318 | 1 0.01 96.82 19870601 | 1 0.01 96.83 19870604 | 1 0.01 96.84 19870627 | 1 0.01 96.85 19870701 | 1 0.01 96.86 19870720 | 1 0.01 96.87 19870801 | 1 0.01 96.88 19870810 | 1 0.01 96.89 19870930 | 1 0.01 96.90 19871101 | 1 0.01 96.91 19871201 | 1 0.01 96.92 19871210 | 1 0.01 96.93 19880104 | 1 0.01 96.94 19880217 | 1 0.01 96.95 19880225 | 1 0.01 96.96 19880321 | 2 0.02 96.98 19880324 | 1 0.01 96.99 19880401 | 1 0.01 97.00 19880425 | 1 0.01 97.01 19880502 | 1 0.01 97.02 19880509 | 1 0.01 97.03 19880519 | 1 0.01 97.04 19880608 | 1 0.01 97.05 19880615 | 1 0.01 97.06 19880701 | 1 0.01 97.07 19880718 | 1 0.01 97.08 19880724 | 1 0.01 97.09 19880801 | 2 0.02 97.11 19880815 | 1 0.01 97.12 19880820 | 1 0.01 97.13 19880907 | 1 0.01 97.14 19880910 | 1 0.01 97.15 19880915 | 1 0.01 97.16 19880920 | 2 0.02 97.18 19881001 | 2 0.02 97.20 19881015 | 1 0.01 97.21 19881017 | 1 0.01 97.22 19881101 | 2 0.02 97.24 19881122 | 1 0.01 97.25 19881128 | 1 0.01 97.26 19881212 | 1 0.01 97.27 19881221 | 1 0.01 97.28 19881222 | 1 0.01 97.29 19890113 | 1 0.01 97.30 19890131 | 1 0.01 97.31 19890201 | 1 0.01 97.32 19890301 | 2 0.02 97.34 19890313 | 1 0.01 97.35 19890315 | 2 0.02 97.37 19890401 | 1 0.01 97.38 19890406 | 1 0.01 97.39 19890411 | 1 0.01 97.40 19890516 | 1 0.01 97.41 19890530 | 1 0.01 97.42 19890621 | 1 0.01 97.43 19890630 | 1 0.01 97.44 19890807 | 2 0.02 97.46 19890815 | 1 0.01 97.47 19890901 | 1 0.01 97.48 19890918 | 2 0.02 97.50 19891001 | 1 0.01 97.51 19891018 | 1 0.01 97.52 19891023 | 1 0.01 97.53 19891025 | 1 0.01 97.54 19891027 | 1 0.01 97.55 19891031 | 1 0.01 97.56 19891106 | 1 0.01 97.57 19891107 | 1 0.01 97.58 19891120 | 1 0.01 97.59 19891201 | 2 0.02 97.61 19891214 | 1 0.01 97.62 19891215 | 1 0.01 97.63 19900201 | 2 0.02 97.65 19900206 | 1 0.01 97.66 19900219 | 1 0.01 97.67 19900305 | 1 0.01 97.68 19900309 | 1 0.01 97.69 19900319 | 1 0.01 97.70 19900401 | 2 0.02 97.72 19900501 | 2 0.02 97.74 19900511 | 1 0.01 97.75 19900601 | 2 0.02 97.77 19900610 | 1 0.01 97.78 19900618 | 1 0.01 97.79 19900730 | 1 0.01 97.80 19900824 | 1 0.01 97.81 19900901 | 1 0.01 97.82 19900915 | 1 0.01 97.83 19900927 | 1 0.01 97.84 19901001 | 2 0.02 97.86 19901018 | 1 0.01 97.87 19901019 | 1 0.01 97.88 19901101 | 1 0.01 97.89 19901207 | 1 0.01 97.90 19901210 | 1 0.01 97.91 19901212 | 1 0.01 97.92 19901231 | 1 0.01 97.93 19910101 | 1 0.01 97.94 19910110 | 1 0.01 97.95 19910115 | 1 0.01 97.96 19910124 | 1 0.01 97.97 19910126 | 1 0.01 97.98 19910201 | 1 0.01 97.99 19910221 | 1 0.01 98.00 19910301 | 1 0.01 98.01 19910302 | 1 0.01 98.02 19910315 | 1 0.01 98.03 19910321 | 1 0.01 98.04 19910328 | 1 0.01 98.05 19910422 | 3 0.03 98.08 19910425 | 1 0.01 98.09 19910502 | 1 0.01 98.10 19910601 | 3 0.03 98.13 19910611 | 1 0.01 98.14 19910617 | 1 0.01 98.15 19910619 | 1 0.01 98.16 19910703 | 1 0.01 98.17 19910708 | 2 0.02 98.19 19910801 | 2 0.02 98.21 19910805 | 1 0.01 98.22 19910808 | 1 0.01 98.23 19910901 | 1 0.01 98.24 19911007 | 1 0.01 98.25 19911115 | 1 0.01 98.26 19911120 | 1 0.01 98.27 19911217 | 1 0.01 98.28 19920109 | 1 0.01 98.29 19920115 | 1 0.01 98.30 19920117 | 1 0.01 98.31 19920120 | 1 0.01 98.32 19920122 | 1 0.01 98.33 19920129 | 1 0.01 98.34 19920130 | 1 0.01 98.35 19920201 | 2 0.02 98.37 19920203 | 1 0.01 98.38 19920214 | 1 0.01 98.39 19920301 | 3 0.03 98.42 19920310 | 1 0.01 98.43 19920324 | 1 0.01 98.44 19920330 | 1 0.01 98.45 19920401 | 2 0.02 98.47 19920404 | 1 0.01 98.48 19920409 | 1 0.01 98.49 19920414 | 1 0.01 98.50 19920422 | 1 0.01 98.51 19920515 | 1 0.01 98.52 19920527 | 1 0.01 98.53 19920609 | 1 0.01 98.54 19920610 | 1 0.01 98.55 19920615 | 1 0.01 98.56 19920701 | 2 0.02 98.58 19920709 | 2 0.02 98.60 19920720 | 1 0.01 98.61 19920821 | 1 0.01 98.62 19920915 | 1 0.01 98.63 19920922 | 1 0.01 98.64 19920928 | 1 0.01 98.65 19920930 | 1 0.01 98.66 19921001 | 1 0.01 98.67 19921009 | 1 0.01 98.68 19921026 | 1 0.01 98.69 19921101 | 1 0.01 98.70 19921106 | 1 0.01 98.71 19921201 | 1 0.01 98.72 19921202 | 1 0.01 98.73 19921222 | 1 0.01 98.74 19921228 | 1 0.01 98.75 19930101 | 2 0.02 98.77 19930104 | 1 0.01 98.78 19930105 | 1 0.01 98.79 19930201 | 1 0.01 98.80 19930217 | 1 0.01 98.81 19930218 | 1 0.01 98.82 19930309 | 1 0.01 98.83 19930315 | 1 0.01 98.84 19930401 | 2 0.02 98.86 19930409 | 1 0.01 98.87 19930428 | 1 0.01 98.88 19930503 | 1 0.01 98.89 19930601 | 2 0.02 98.91 19930615 | 1 0.01 98.92 19930625 | 1 0.01 98.93 19930706 | 1 0.01 98.94 19930708 | 1 0.01 98.95 19930728 | 1 0.01 98.96 19930812 | 1 0.01 98.97 19930815 | 1 0.01 98.98 19930817 | 1 0.01 98.99 19930823 | 1 0.01 99.00 19930915 | 1 0.01 99.01 19931101 | 1 0.01 99.02 19931115 | 1 0.01 99.03 19931214 | 1 0.01 99.04 19931229 | 1 0.01 99.05 19940101 | 1 0.01 99.06 19940120 | 1 0.01 99.07 19940201 | 3 0.03 99.10 19940204 | 2 0.02 99.12 19940215 | 1 0.01 99.13 19940218 | 1 0.01 99.14 19940317 | 1 0.01 99.15 19940322 | 1 0.01 99.16 19940330 | 1 0.01 99.17 19940401 | 1 0.01 99.18 19940501 | 1 0.01 99.19 19940502 | 1 0.01 99.20 19940505 | 1 0.01 99.21 19940516 | 1 0.01 99.22 19940531 | 1 0.01 99.23 19940601 | 1 0.01 99.24 19940701 | 1 0.01 99.25 19940707 | 1 0.01 99.26 19940711 | 1 0.01 99.27 19940926 | 1 0.01 99.28 19940930 | 1 0.01 99.29 19941001 | 2 0.02 99.31 19941012 | 1 0.01 99.32 19941027 | 1 0.01 99.33 19941031 | 1 0.01 99.34 19941201 | 1 0.01 99.35 19941215 | 1 0.01 99.36 19941229 | 1 0.01 99.37 19941230 | 1 0.01 99.38 19950101 | 1 0.01 99.39 19950103 | 1 0.01 99.40 19950104 | 1 0.01 99.41 19950109 | 1 0.01 99.42 19950110 | 2 0.02 99.44 19950130 | 1 0.01 99.45 19950201 | 1 0.01 99.46 19950306 | 1 0.01 99.47 19950315 | 1 0.01 99.48 19950323 | 1 0.01 99.49 19950328 | 1 0.01 99.50 19950401 | 1 0.01 99.51 19950407 | 1 0.01 99.52 19950410 | 1 0.01 99.53 19950415 | 1 0.01 99.54 19950424 | 1 0.01 99.55 19950515 | 1 0.01 99.56 19950519 | 1 0.01 99.57 19950525 | 1 0.01 99.58 19950601 | 4 0.04 99.62 19950712 | 1 0.01 99.63 19950717 | 1 0.01 99.64 19950912 | 1 0.01 99.65 19950925 | 1 0.01 99.66 19951002 | 1 0.01 99.67 19951023 | 1 0.01 99.68 19951101 | 1 0.01 99.69 19951115 | 1 0.01 99.70 19951130 | 2 0.02 99.72 19951208 | 1 0.01 99.73 19951231 | 1 0.01 99.74 19960118 | 1 0.01 99.75 19960123 | 1 0.01 99.76 19960201 | 1 0.01 99.77 19960207 | 1 0.01 99.78 19960208 | 1 0.01 99.79 19960227 | 1 0.01 99.80 19960316 | 1 0.01 99.81 19960401 | 3 0.03 99.84 19960501 | 2 0.02 99.86 19960502 | 1 0.01 99.87 19960506 | 1 0.01 99.88 19960601 | 1 0.01 99.89 19960614 | 1 0.01 99.90 19960701 | 1 0.01 99.91 19960715 | 1 0.01 99.92 19960724 | 1 0.01 99.93 19960725 | 1 0.01 99.94 19960801 | 2 0.02 99.96 19960802 | 1 0.01 99.97 19960910 | 1 0.01 99.98 19960920 | 1 0.01 99.99 19960923 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017