POWER SOLUTIONS INTL INC

Ticker: PSIX CUSIP: 73933G202 Class: Common Stock

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q4 2013

Shares 1,940 Value ($000) $152 Avg Close $65.56 Range $52.30 - $78.96

Q3 2013

Shares 4,102 Value ($000) $229 Avg Close $48.66 Range $33.00 - $59.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2013	1,940	$152	$65.56	$52.30 - $78.96
Q3 2013	4,102	$229	$48.66	$33.00 - $59.26