ARCELORMITTAL SA LUXEMBOURG

CUSIP: 03938LAK0 Class: NOTE 5.000% 5/1

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

Note: Option positions (PUT/CALL) are excluded.

Q1 2014
Shares 7,330,000 Value ($000) $7,348 Avg Close — Range —
Q4 2013
Shares 4,810,000 Value ($000) $4,867 Avg Close — Range —
Q3 2013
Shares 4,780,000 Value ($000) $4,867 Avg Close — Range —
Q2 2013
Shares 3,100,000 Value ($000) $3,162 Avg Close — Range —