BY THE NUMBERS
43%
Proportion of Canadian men who reported having trouble falling or staying asleep, according to Statistics Canada
55%
Proportion of Canadian women who reported having difficulty falling or staying asleep
7.12
Average time (hours) Canadians between the ages of 18 and 54 reported sleeping
7 to 9
Recommended sleep time (hours) for an adult
1
Amount (in hours) of time survey respondents reported oversleeping
15%
Proportion of seniors who reported sleeping more than the recommended eight hours
16.8%
Proportion of Canadians 18 and older who reported nighttime insomnia symptoms in 2007-2009
23.8%
Proportion who reported nighttime insomnia symptoms in 2014-15
42%
Increase in reported nighttime insomnia symptoms in that time period
9 11
to Recommended sleep time (hours) for school-aged children, according to the Canadian Sleep Society
8 10
to Recommended sleep time (hours) for adolescents
28%
Proportion of Canadian children and adolescents who sleep less than the 9 to 11 hours per night recommended for school-aged children and the 8 to 10 hours per night for adolescents, according to a study by CHEO researcher Jean-Philippe Chaput and Queen's University researcher Ian Janssen
10%
Proportion of the population that are either “long sleepers” — they sleep longer than the recommended time — or “short sleepers” — they sleep less
$21.4B
(US a year) The cost of sleep deprivation to the Canadian economy, according to report released in 2016 by RAND Europe, a think tank
85%
How much “sleep efficiency” adults should achieve. This is a measure of how much time in bed is spent sleeping, according to Chaput. A sleeper who spends most of the time they spend in bed asleep is considered sleep efficient Source: Statistics Canada