Samsung 840 Day 25

Drive Hours: 599
ASU GiB Written: 217,131.14
Avg MB/s: 104.45 (292.10 hours)
MD5: OK

Wear Leveling Count (B1): 1737 raw (1 normalized)

Reallocated blocks (B3,05): 0 (0 sectors)
Failure count (B5, B6): 0 program, 0 erase
Uncorrectable Error Count: 0
ECC Error Rate (C3): 0

Speed Slowly Dropping it seems.