.%,
(PELD)144.012.93+2.07
(PEHD)130.21-2.54-1.91
(PP)149.99-13.29-8.14
(PS)161.36-22.69-12.33
- (PVC-S)181.5426.54+17.12
(PET)133.677.50+5.94
(LLDPE)146.66-5.94-3.89
(EPS)194.6715.60+8.71
- (PPI-ST)157.53-3.78-2.34
- (PPI-rST)0.00-79.57-100.00