Growth in output per hour of all persons, manufacturing, seasonally adjusted, 2002 I-2004 I (percent change from previous quarter at annual rate) Percent change from previous quarter at annual rate 2002 I 10.2 II 6.5 III 6.0 IV 3.0 2003 I 5.1 II 3.3 III 10.1 IV 4.8 2004 I 2.9