Geon(TM) DB5432 FLAT BLACK 3613-04 EXPE8040 NAT 0000 GEON W9300 NAT 0000

GEON JKF100L CHOC. GEON M6307 NAT 0000 GEON W9300 NAT 0000

Geon(TM) DB3810B RED ANTISTATIC GEON WJAC39 NAT 0000 GEON W9300 NAT 0000

GEON M6307 GRY 2357 GEON 80520 NAT 0000 FIBERLOC GEON W9300 NAT 0000

Geon(TM) MB3104 BLACK GEON JAC31L NAT 0000 GEON W9300 NAT 0000

GEON W3400 BLK 2999 GEON W2405 NAT 0000 GEON W9300 NAT 0000

GEON D90B01 BLACK 2880 GEON EXPWR4602CL NAT 0000 GEON W9300 NAT 0000

GEON BIO RA552S NAT 0000 GEON L9631 WHITE GEON W9300 NAT 0000

GEON WJKX202L NAT 0000 GEON M3500 GRAY GEON W9300 NAT 0000

Senior management believes these measures are useful to investors because they allow for comparison to PolyOne's performance in prior periods without the effect of items that, by their nature, tend to obscure PolyOne's operating results due to the potential variability across periods based on timing, frequency and magnitude. Senior management believes these measures are useful to investors because they allow for comparison to PolyOne's performance in prior periods without the effect of items that, by their nature, tend to obscure PolyOne's operating results due to the potential variability across periods based on timing, frequency and magnitude.