Percent change in unit labor costs, manufacturing, seasonally adjusted, 2000 II-2002 I (percent change from previous quarter at annual rate) Percent change from previous quarter at annual rate 2000 II 1.4 2000 III 7.1 2000 IV 9.7 2001 I 8.9 2001 II 6.7 2001 III 0.8 2001 IV -2.1 2002 I -6.4