/*
U.S. time series data:

- average weekly hours worked, mfg (AWHours).

The time series is from The Conference Board (see www.tcb.org) 
and is coded there as BCI001.

The 478 monthly observations cover the period 1960.1 until 1999.11 
and were seasonally adjusted by The Conference Board.

The underlying data is based on releases before February 29, 2000.

*/
<1960 M1>
 AWHours         
40.5                 
40.1                 
39.9                 
39.7                 
40.0                 
39.8                 
39.8                 
39.7                 
39.4                 
39.6                 
39.2                 
38.4                 
39.2                 
39.3                 
39.4                 
39.6                 
39.6                 
39.9                 
40.0                 
40.1                 
39.5                 
40.2                 
40.5                 
40.3                 
40.0                 
40.3                 
40.5                 
40.7                 
40.5                 
40.4                 
40.4                 
40.3                 
40.5                 
40.2                 
40.3                 
40.2                 
40.4                 
40.3                 
40.4                 
40.2                 
40.5                 
40.6                 
40.5                 
40.4                 
40.6                 
40.6                 
40.5                 
40.6                 
40.1                 
40.6                 
40.6                 
40.8                 
40.7                 
40.7                 
40.8                 
40.9                 
40.5                 
40.6                 
40.8                 
41.1                 
41.2                 
41.2                 
41.4                 
41.0                 
41.2                 
41.1                 
41.1                 
41.0                 
40.8                 
41.2                 
41.3                 
41.4                 
41.4                 
41.6                 
41.5                 
41.5                 
41.4                 
41.4                 
41.2                 
41.4                 
41.3                 
41.3                 
41.2                 
40.9                 
41.0                 
40.4                 
40.4                 
40.5                 
40.4                 
40.4                 
40.5                 
40.6                 
40.7                 
40.6                 
40.6                 
40.7                 
40.3                 
40.9                 
40.7                 
40.0                 
40.9                 
40.9                 
40.8                 
40.7                 
40.9                 
40.9                 
40.8                 
40.7                 
40.7                 
40.4                 
40.8                 
40.7                 
40.7                 
40.7                 
40.6                 
40.6                 
40.7                 
40.6                 
40.4                 
40.5                 
40.4                 
40.2                 
40.1                 
39.9                 
39.8                 
39.9                 
40.0                 
39.8                 
39.3                 
39.5                 
39.5                 
39.5                 
39.9                 
39.7                 
39.8                 
39.7                 
39.9                 
40.0                 
39.9                 
39.8                 
39.4                 
39.9                 
40.0                 
40.2                 
40.2                 
40.4                 
40.4                 
40.7                 
40.5                 
40.6                 
40.5                 
40.6                 
40.6                 
40.7                 
40.8                 
40.5                 
40.4                 
40.9                 
40.8                 
40.9                 
40.7                 
40.6                 
40.7                 
40.5                 
40.7                 
40.6                 
40.7                 
40.6                 
40.5                 
40.4                 
40.4                 
39.3                 
40.3                 
40.2                 
40.2                 
40.2                 
40.0                 
40.0                 
39.5                 
39.3                 
39.2                 
38.9                 
38.8                 
39.2                 
39.0                 
39.2                 
39.4                 
39.7                 
39.9                 
39.8                 
39.9                 
40.2                 
40.5                 
40.3                 
40.2                 
39.6                 
40.3                 
40.2                 
40.3                 
40.1                 
39.8                 
40.0                 
40.1                 
40.0                 
39.7                 
40.3                 
40.2                 
40.4                 
40.4                 
40.5                 
40.3                 
40.4                 
40.4                 
40.5                 
40.4                 
40.4                 
39.6                 
39.9                 
40.5                 
40.8                 
40.4                 
40.5                 
40.6                 
40.5                 
40.6                 
40.5                 
40.6                 
40.6                 
40.5                 
40.5                 
40.6                 
39.2                 
40.2                 
40.2                 
40.2                 
40.1                 
40.2                 
40.2                 
40.1                 
40.2                 
40.0                 
40.1                 
39.8                 
39.5                 
39.3                 
39.2                 
39.1                 
39.4                 
39.6                 
39.8                 
40.0                 
40.3                 
40.1                 
40.0                 
40.0                 
40.1                 
40.1                 
39.9                 
39.9                 
39.9                 
39.7                 
39.7                 
39.5                 
39.4                 
38.0                 
39.6                 
39.1                 
38.9                 
39.0                 
39.1                 
39.2                 
39.0                 
39.0                 
38.9                 
39.1                 
39.1                 
39.4                 
39.3                 
39.6                 
39.8                 
40.0                 
40.1                 
40.3                 
40.3                 
40.6                 
40.7                 
40.7                 
40.6                 
40.7                 
41.1                 
40.7                 
40.9                 
40.7                 
40.7                 
40.6                 
40.5                 
40.5                 
40.5                 
40.5                 
40.6                 
40.4                 
40.1                 
40.5                 
40.3                 
40.4                 
40.5                 
40.4                 
40.6                 
40.6                 
40.7                 
40.7                 
41.0                 
40.8                 
40.6                 
40.8                 
40.6                 
40.7                 
40.6                 
40.6                 
40.8                 
40.7                 
40.6                 
40.8                 
40.9                 
40.9                 
41.2                 
41.0                 
40.9                 
41.0                 
41.0                 
41.0                 
41.0                 
40.9                 
41.1                 
41.1                 
41.1                 
41.1                 
41.0                 
41.0                 
40.8                 
41.0                 
41.0                 
41.0                 
40.9                 
40.9                 
41.0                 
41.1                 
41.0                 
41.1                 
41.2                 
41.1                 
41.3                 
40.9                 
40.9                 
40.9                 
40.9                 
40.8                 
40.7                 
40.8                 
40.6                 
40.7                 
40.8                 
40.9                 
40.8                 
40.9                 
40.9                 
40.9                 
40.8                 
40.8                 
40.7                 
40.5                 
40.6                 
40.4                 
40.3                 
40.3                 
40.4                 
40.4                 
40.8                 
40.7                 
40.9                 
40.9                 
40.9                 
41.0                 
41.0                 
40.9                 
41.1                 
41.0                 
41.1                 
41.2                 
41.1                 
41.1                 
41.1                 
41.0                 
41.1                 
41.2                 
41.2                 
41.4                 
41.4                 
41.1                 
41.6                 
41.3                 
41.3                 
41.4                 
41.5                 
41.7                 
41.6                 
41.6                 
41.7                 
41.7                 
41.2                 
42.1                 
41.9                 
42.0                 
42.0                 
42.1                 
42.0                 
41.9                 
42.1                 
42.1                 
42.1                 
42.1                 
41.9                 
41.8                 
41.6                 
41.5                 
41.5                 
41.4                 
41.5                 
41.5                 
41.5                 
41.5                 
41.2                 
39.9                 
41.5                 
41.4                 
41.5                 
41.7                 
41.8                 
41.7                 
41.8                 
41.9                 
41.7                 
41.7                 
41.9                 
41.8                 
41.9                 
42.1                 
42.2                 
42.0                 
41.9                 
41.9                 
42.0                 
42.0                 
42.0                 
42.1                 
42.1                 
42.2                 
42.0                 
41.8                 
41.6                 
41.8                 
41.8                 
41.7                 
41.7                 
41.6                 
41.7                 
41.7                 
41.7                 
41.6                 
41.6                 
41.5                 
41.6                 
41.7                 
41.7                 
41.9                 
41.8                 
41.8                 
41.8                 
41.7