CONSOLIDATED WATER CO INC

Ticker: CWCO CUSIP: G23773107 Class: Common Stock

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q1 2020

Shares 17,607 Value ($000) $289 Avg Close $14.66 Range $10.56 - $16.57

Q4 2019

Shares 33,397 Value ($000) $544 Avg Close $14.45 Range $13.38 - $15.65

Q3 2019

Shares 28,697 Value ($000) $473 Avg Close $12.80 Range $11.96 - $15.34

Q2 2019

Shares 29,997 Value ($000) $428 Avg Close $11.52 Range $10.47 - $12.52

Q1 2019

Shares 29,997 Value ($000) $386 Avg Close $11.04 Range $9.59 - $11.83

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	17,607	$289	$14.66	$10.56 - $16.57
Q4 2019	33,397	$544	$14.45	$13.38 - $15.65
Q3 2019	28,697	$473	$12.80	$11.96 - $15.34
Q2 2019	29,997	$428	$11.52	$10.47 - $12.52
Q1 2019	29,997	$386	$11.04	$9.59 - $11.83