Frequencies for fybstr variable in epo_units265_94_2007 dataset : Original, | String | Version, | fyb | Freq. Percent Cum. ------------+----------------------------------- 01-APR-06 | 3 0.07 0.07 01-APR-07 | 11 0.26 0.33 01-AUG-07 | 10 0.23 0.56 01-DEC-06 | 10 0.23 0.79 01-DEC-07 | 2 0.05 0.84 01-FEB-06 | 2 0.05 0.88 01-FEB-07 | 6 0.14 1.02 01-JAN-06 | 4 0.09 1.12 01-JAN-07 | 3,704 86.26 87.38 01-JUL-06 | 82 1.91 89.29 01-JUL-07 | 3 0.07 89.36 01-JUN-07 | 5 0.12 89.47 01-MAR-06 | 1 0.02 89.50 01-MAR-07 | 5 0.12 89.61 01-MAY-06 | 1 0.02 89.64 01-MAY-07 | 9 0.21 89.85 01-NOV-06 | 1 0.02 89.87 01-NOV-07 | 4 0.09 89.96 01-OCT-06 | 209 4.87 94.83 01-OCT-07 | 4 0.09 94.92 01-SEP-06 | 4 0.09 95.02 01-SEP-07 | 3 0.07 95.09 02-FEB-07 | 1 0.02 95.11 02-JAN-07 | 3 0.07 95.18 02-JUL-07 | 1 0.02 95.20 02-MAY-07 | 2 0.05 95.25 03-AUG-07 | 1 0.02 95.27 03-JAN-07 | 2 0.05 95.32 03-MAY-07 | 2 0.05 95.37 04-JAN-07 | 1 0.02 95.39 04-JUN-07 | 1 0.02 95.41 04-MAY-07 | 1 0.02 95.44 04-OCT-07 | 1 0.02 95.46 05-DEC-06 | 2 0.05 95.51 05-JAN-07 | 1 0.02 95.53 05-JUL-07 | 1 0.02 95.55 05-MAR-07 | 2 0.05 95.60 05-NOV-07 | 2 0.05 95.65 05-SEP-07 | 1 0.02 95.67 06-DEC-06 | 2 0.05 95.71 06-JUL-07 | 2 0.05 95.76 07-AUG-07 | 1 0.02 95.78 07-JUL-07 | 1 0.02 95.81 07-MAR-07 | 2 0.05 95.85 07-NOV-07 | 4 0.09 95.95 07-SEP-07 | 1 0.02 95.97 08-DEC-06 | 1 0.02 95.99 08-FEB-07 | 1 0.02 96.02 08-JUN-07 | 2 0.05 96.06 08-MAR-07 | 1 0.02 96.09 08-NOV-07 | 1 0.02 96.11 09-APR-07 | 3 0.07 96.18 09-JUL-07 | 1 0.02 96.20 09-MAR-07 | 3 0.07 96.27 09-MAY-07 | 1 0.02 96.30 09-OCT-07 | 1 0.02 96.32 10-JAN-07 | 3 0.07 96.39 10-OCT-07 | 2 0.05 96.44 10-SEP-07 | 2 0.05 96.48 11-APR-07 | 1 0.02 96.51 11-DEC-06 | 3 0.07 96.58 11-JAN-07 | 1 0.02 96.60 11-JUL-07 | 3 0.07 96.67 12-DEC-06 | 2 0.05 96.72 12-FEB-07 | 1 0.02 96.74 12-JAN-07 | 1 0.02 96.76 12-JUL-07 | 1 0.02 96.79 12-JUN-07 | 3 0.07 96.86 12-MAR-07 | 1 0.02 96.88 12-SEP-07 | 1 0.02 96.90 13-AUG-07 | 1 0.02 96.93 13-DEC-06 | 2 0.05 96.97 13-JUN-07 | 2 0.05 97.02 13-SEP-07 | 1 0.02 97.04 14-DEC-06 | 1 0.02 97.07 14-FEB-07 | 2 0.05 97.11 14-MAR-07 | 1 0.02 97.14 14-NOV-07 | 1 0.02 97.16 15-AUG-07 | 1 0.02 97.18 15-DEC-06 | 1 0.02 97.21 15-FEB-07 | 1 0.02 97.23 15-MAY-07 | 1 0.02 97.25 15-NOV-06 | 1 0.02 97.28 15-NOV-07 | 3 0.07 97.35 16-FEB-07 | 2 0.05 97.39 16-NOV-07 | 1 0.02 97.41 17-AUG-07 | 2 0.05 97.46 17-OCT-07 | 4 0.09 97.55 17-SEP-07 | 1 0.02 97.58 18-JAN-07 | 1 0.02 97.60 18-JUL-07 | 2 0.05 97.65 18-MAY-07 | 3 0.07 97.72 18-OCT-06 | 1 0.02 97.74 18-SEP-07 | 2 0.05 97.79 19-APR-07 | 1 0.02 97.81 19-DEC-06 | 3 0.07 97.88 19-FEB-07 | 1 0.02 97.90 19-JUL-07 | 1 0.02 97.93 19-JUN-06 | 1 0.02 97.95 19-NOV-07 | 1 0.02 97.97 19-OCT-07 | 3 0.07 98.04 19-SEP-07 | 1 0.02 98.07 20-AUG-07 | 1 0.02 98.09 20-DEC-06 | 5 0.12 98.21 20-JUN-07 | 1 0.02 98.23 20-NOV-06 | 1 0.02 98.25 20-NOV-07 | 2 0.05 98.30 20-SEP-07 | 2 0.05 98.35 21-DEC-06 | 2 0.05 98.39 21-FEB-07 | 1 0.02 98.42 21-JUN-07 | 1 0.02 98.44 21-MAY-07 | 1 0.02 98.46 21-SEP-07 | 2 0.05 98.51 22-FEB-07 | 1 0.02 98.53 22-MAR-07 | 1 0.02 98.56 22-OCT-07 | 1 0.02 98.58 23-APR-07 | 2 0.05 98.63 23-FEB-07 | 1 0.02 98.65 23-JUL-07 | 1 0.02 98.67 23-MAY-07 | 2 0.05 98.72 23-OCT-07 | 1 0.02 98.74 24-JAN-07 | 4 0.09 98.84 24-OCT-07 | 1 0.02 98.86 24-SEP-07 | 1 0.02 98.88 25-APR-07 | 3 0.07 98.95 25-JAN-07 | 2 0.05 99.00 25-JUL-07 | 1 0.02 99.02 25-MAY-07 | 3 0.07 99.09 25-SEP-07 | 1 0.02 99.12 26-APR-07 | 1 0.02 99.14 26-FEB-07 | 2 0.05 99.18 26-JUL-07 | 1 0.02 99.21 26-JUN-07 | 1 0.02 99.23 26-MAR-07 | 2 0.05 99.28 26-NOV-07 | 1 0.02 99.30 26-SEP-07 | 5 0.12 99.42 27-AUG-07 | 1 0.02 99.44 27-JUN-07 | 1 0.02 99.46 27-MAR-07 | 1 0.02 99.49 27-OCT-06 | 1 0.02 99.51 28-DEC-06 | 1 0.02 99.53 28-FEB-07 | 2 0.05 99.58 28-NOV-07 | 1 0.02 99.60 28-SEP-07 | 1 0.02 99.63 29-AUG-07 | 1 0.02 99.65 29-DEC-06 | 1 0.02 99.67 29-JAN-07 | 1 0.02 99.70 29-JUN-06 | 1 0.02 99.72 29-NOV-07 | 1 0.02 99.74 29-OCT-07 | 1 0.02 99.77 30-APR-07 | 1 0.02 99.79 30-AUG-07 | 1 0.02 99.81 30-JUL-07 | 1 0.02 99.84 30-MAY-07 | 2 0.05 99.88 30-NOV-07 | 1 0.02 99.91 31-AUG-07 | 1 0.02 99.93 31-JAN-07 | 2 0.05 99.98 31-MAY-07 | 1 0.02 100.00 ------------+----------------------------------- Total | 4,294 100.00 by Jean Roth , jroth@nber.org , 17 Feb 2018