PROGRESSIVE WASTE SOLUTIONS

CUSIP: 74339G101 Class: COM

Zurcher Kantonalbank (Zurich Cantonalbank)'s Holding History (CIK: 0001368163)

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

Q1 2016
Shares 85,216 Value ($000) $2,660 Avg Close — Range —
Q4 2015
Shares 6,958 Value ($000) $163 Avg Close — Range —
Q3 2015
Shares 1,495 Value ($000) $39 Avg Close — Range —
Q2 2015
Shares 378 Value ($000) $10 Avg Close — Range —
Q1 2015
Shares 378 Value ($000) $11 Avg Close — Range —