Ïîëèìåð	Ìàé	Èçì.	%, ìåñ
ÏÏ (PP)	138.14	8.25	+6.35
ÏÑ (PS)	175.09	4.72	+2.77
ÏÂÕ-Ñ (PVC-S)	99.30	5.49	+5.85
ÏÝÒÔ (PET)	123.23	-3.58	-2.82