However, our sample also reveals that some manufacturers began to adjust to the new demands of lean  By 1992, the median dropped to ten hours, reflecting their desire to reduce the amount of work-in-process at this beginning stage of apparel assembly.
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(ROOT (S (ADVP (RB However)) (, ,) (NP (PRP$ our) (NN sample)) (ADVP (RB also)) (VP (VBZ reveals) (SBAR (IN that) (S (NP (DT some) (NNS manufacturers)) (VP (VBD began) (S (VP (TO to) (VP (VB adjust) (PP (TO to) (NP (NP (DT the) (JJ new) (NNS demands)) (PP (IN of) (NP (NP (JJ lean)) (SBAR (S (PP (IN By) (NP (CD 1992))) (, ,) (NP (DT the) (NN median)) (VP (VBD dropped) (PP (TO to) (NP (CD ten) (NNS hours))) (, ,) (S (VP (VBG reflecting) (NP (PRP$ their) (NN desire) (S (VP (TO to) (VP (VB reduce) (NP (NP (DT the) (NN amount)) (PP (IN of) (NP (NNS work-in-process)))) (PP (IN at) (NP (NP (DT this) (NN beginning) (NN stage)) (PP (IN of) (NP (NN apparel) (NN assembly))))))))))))))))))))))))) (. .)))
Our sample shows that some manufacturers start to adjust to the new demands.
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(ROOT (S (NP (PRP$ Our) (NN sample)) (VP (VBZ shows) (SBAR (IN that) (S (NP (DT some) (NNS manufacturers)) (VP (VBP start) (S (VP (TO to) (VP (VB adjust) (PP (TO to) (NP (DT the) (JJ new) (NNS demands)))))))))) (. .)))