Frequencies for first 10,000 rows of fyestr variable in psfhos201201 dataset : Fiscal Year | End Date - | No Longer | Used | Freq. Percent Cum. ------------+----------------------------------- | 4,780 47.80 47.80 19841231 | 1 0.01 47.81 19880430 | 5 0.05 47.86 19881231 | 5 0.05 47.91 19970122 | 1 0.01 47.92 19970630 | 12 0.12 48.04 19970930 | 9 0.09 48.13 19971031 | 2 0.02 48.15 19971231 | 78 0.78 48.93 19980331 | 1 0.01 48.94 19980430 | 1 0.01 48.95 19980630 | 51 0.51 49.46 19980731 | 1 0.01 49.47 19980903 | 1 0.01 49.48 19980926 | 1 0.01 49.49 19980930 | 343 3.43 52.92 19980931 | 1 0.01 52.93 19981031 | 7 0.07 53.00 19981231 | 209 2.09 55.09 19990331 | 16 0.16 55.25 19990430 | 3 0.03 55.28 19990531 | 4 0.04 55.32 19990630 | 168 1.68 57.00 19990731 | 1 0.01 57.01 19990831 | 4 0.04 57.05 19990924 | 2 0.02 57.07 19990930 | 14 0.14 57.21 19991031 | 6 0.06 57.27 19991231 | 451 4.51 61.78 20 | 3 0.03 61.81 200 0000 | 17 0.17 61.98 20000000 | 294 2.94 64.92 20000331 | 16 0.16 65.08 20000430 | 14 0.14 65.22 20000531 | 29 0.29 65.51 20000630 | 854 8.54 74.05 20000831 | 1 0.01 74.06 20000924 | 1 0.01 74.07 20000930 | 36 0.36 74.43 20001031 | 2 0.02 74.45 20001130 | 2 0.02 74.47 20001231 | 29 0.29 74.76 20004500 | 5 0.05 74.81 20010331 | 1 0.01 74.82 20010630 | 42 0.42 75.24 20011130 | 1 0.01 75.25 20011231 | 8 0.08 75.33 20020331 | 1 0.01 75.34 20020630 | 52 0.52 75.86 20020930 | 4 0.04 75.90 20021031 | 3 0.03 75.93 20021130 | 1 0.01 75.94 20021231 | 32 0.32 76.26 20030331 | 12 0.12 76.38 20030430 | 11 0.11 76.49 20030630 | 150 1.50 77.99 20030930 | 2 0.02 78.01 20031031 | 4 0.04 78.05 20031130 | 2 0.02 78.07 20031231 | 509 5.09 83.16 20040331 | 12 0.12 83.28 20040630 | 22 0.22 83.50 20040930 | 11 0.11 83.61 20041031 | 31 0.31 83.92 20041130 | 10 0.10 84.02 20041231 | 604 6.04 90.06 20050228 | 11 0.11 90.17 20050331 | 59 0.59 90.76 20050630 | 31 0.31 91.07 20050731 | 1 0.01 91.08 20050930 | 75 0.75 91.83 20051031 | 10 0.10 91.93 20051130 | 2 0.02 91.95 20051231 | 119 1.19 93.14 20060101 | 1 0.01 93.15 20060331 | 2 0.02 93.17 20060531 | 2 0.02 93.19 20060630 | 13 0.13 93.32 20060731 | 8 0.08 93.40 20060930 | 43 0.43 93.83 20061231 | 267 2.67 96.50 20070131 | 1 0.01 96.51 20070331 | 1 0.01 96.52 20070430 | 6 0.06 96.58 20070630 | 8 0.08 96.66 20070930 | 6 0.06 96.72 20071231 | 133 1.33 98.05 20080331 | 1 0.01 98.06 20080630 | 6 0.06 98.12 20080930 | 8 0.08 98.20 20081231 | 30 0.30 98.50 20090331 | 1 0.01 98.51 20090531 | 3 0.03 98.54 20090630 | 4 0.04 98.58 20090930 | 2 0.02 98.60 20091031 | 3 0.03 98.63 20091231 | 65 0.65 99.28 20100630 | 4 0.04 99.32 20100930 | 2 0.02 99.34 20101231 | 29 0.29 99.63 20110131 | 3 0.03 99.66 20110531 | 1 0.01 99.67 20110609 | 1 0.01 99.68 20110630 | 3 0.03 99.71 20110930 | 2 0.02 99.73 20111231 | 20 0.20 99.93 20120630 | 2 0.02 99.95 20120930 | 1 0.01 99.96 20121231 | 4 0.04 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Feb 2018