al ▁produced ▁from ▁trees . ▁Count ing ▁only ▁last ▁year , ▁the ▁ 5 2 ▁indust ries ▁involved ▁in ▁the ▁production ▁of ▁" fer ro - g usa " ▁made ▁ 7 0 0 ▁million ▁dollars ▁in ▁profit . ▁" F er ro - g usa " ▁is ▁a ▁primary ▁subst ance ▁in ▁modern ▁iron works ▁industry . ▁Min eral ▁char co al , ▁the ▁closest ▁alternative , ▁is ▁not ▁largely ▁used ▁in ▁this ▁industry ▁in ▁Brazil , ▁since ▁the ▁country ▁does ▁not ▁have ▁significant ▁min eral ▁char co al ▁res erves . ▁ ▁Health ▁and ▁education ▁In ▁ 2 0 0 5 ▁there ▁were ▁ 4 0 ▁health ▁establish ments , ▁of ▁which ▁ 2 7 ▁were ▁public ▁and ▁ 1 3 ▁were ▁private . ▁These ▁included ▁ 1 2 ▁special ized ▁clin ics ▁and ▁ 2 ▁hosp it als ▁with ▁ 1 5 7 ▁b eds . ▁Edu c ational ▁needs ▁were ▁met ▁by ▁ 3 4 ▁public ▁and ▁ 1 1 ▁private ▁primary ▁schools , ▁ 9 ▁public ▁and ▁ 4 ▁private ▁middle ▁schools , ▁and ▁ 1 4 ▁public ▁and ▁ 1 1 ▁private ▁pre - primary ▁schools . ▁In ▁higher ▁education ▁there ▁is ▁the ▁Fac ul dade ▁de ▁Ci ências ▁Administr ativas ▁de ▁Cur vel o ▁and ▁the ▁Fac ul dade ▁de ▁Ci ências ▁Human as ▁de ▁Cur vel o . ▁ ▁M H DI : ▁. 7 5 5 ▁( 2 0 0 0 ) ▁State ▁ranking : ▁ 2 4 7 ▁out ▁of ▁ 8 5