PRICESMART INC

Ticker: PSMT CUSIP: 741511109 Class: Common Stock

DUMAC, INC.'s Holding History (CIK: 0001584258)

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

Q2 2018

Shares 860 Value ($000) $78 Avg Close $78.38 Range $72.03 - $85.15

Q1 2018

Shares 860 Value ($000) $72 Avg Close $74.02 Range $69.87 - $79.97

Q4 2017

Shares 1,100 Value ($000) $95 Avg Close $76.63 Range $71.04 - $81.98

Q3 2017

Shares 490 Value ($000) $44 Avg Close $75.10 Range $69.71 - $80.37

Q2 2017

Shares 352 Value ($000) $31 Avg Close $78.53 Range $75.16 - $84.00

Q1 2017

Shares 352 Value ($000) $32 Avg Close $78.29 Range $72.28 - $84.00

Q4 2016

Shares 352 Value ($000) $29 Avg Close $78.21 Range $72.23 - $84.03

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2018	860	$78	$78.38	$72.03 - $85.15
Q1 2018	860	$72	$74.02	$69.87 - $79.97
Q4 2017	1,100	$95	$76.63	$71.04 - $81.98
Q3 2017	490	$44	$75.10	$69.71 - $80.37
Q2 2017	352	$31	$78.53	$75.16 - $84.00
Q1 2017	352	$32	$78.29	$72.28 - $84.00
Q4 2016	352	$29	$78.21	$72.23 - $84.03