TRI-TECH HOLDING INC

Ticker: TRITF CUSIP: G9103F106 Class: SHS

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q2 2014

Shares 24,100 Value ($000) $11 Avg Close $0.69 Range $0.22 - $1.44

Q1 2014

Shares 24,100 Value ($000) $34 Avg Close $1.44 Range $1.44 - $1.44

Q4 2013

Shares 24,100 Value ($000) $35 Avg Close $1.61 Range $1.31 - $2.85

Q3 2013

Shares 24,100 Value ($000) $34 Avg Close $1.44 Range $1.20 - $1.75

Q2 2013

Shares 24,100 Value ($000) $32 Avg Close $1.57 Range $1.20 - $2.24

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2014	24,100	$11	$0.69	$0.22 - $1.44
Q1 2014	24,100	$34	$1.44	$1.44 - $1.44
Q4 2013	24,100	$35	$1.61	$1.31 - $2.85
Q3 2013	24,100	$34	$1.44	$1.20 - $1.75
Q2 2013	24,100	$32	$1.57	$1.20 - $2.24