.%,
(PELD)86.940.16+0.19
(PEHD)100.311.07+1.07
(PP)97.280.05+0.05
(PS)100.140.81+0.82
- (PVC-S)78.09-4.44-5.38
(PET)90.00-3.67-3.91
(LLDPE)97.730.21+0.21
(EPS)108.75-1.50-1.36
- (PPI-ST)97.37-0.97-0.98