WHO GETS THE MOST SLEEP?

Data in the graph are as follows;

Average bedtime, between 10;00 PM and 11;00 PM;

• Australia; average sleep duration, 8.0223
• New Zealand; average sleep duration, 8.0667
• Belgium; average sleep duration, 8.0217
• U.S.; average sleep duration, 7.8686
• Canada; average sleep duration, 7.9712

Average bedtime, between 11;00 PM and 12;00 AM;

• Denmark; average sleep duration, 7.8116s
• The Netherlands, most amount of sleep; average sleep duration, 8.087
• Switzerland; average sleep duration, 7.8358
• U.K.; average sleep duration, 7.898
• France; average sleep duration, 8.0531
• Germany; average sleep duration, 7.6957
• Japan; average sleep duration, 7.5085
• Mexico; average sleep duration, 7.7917
• Hong Kong; average sleep duration, 7.7708
• Brazil; average sleep duration, 7.5686
• China; average sleep duration, 7.8582
• U.A.E.; average sleep duration, 7.9474
• Italy; average sleep duration, 7.878
• Singapore, least amount of sleep; average sleep duration, 7.3962
• Spain; average sleep duration, 7.8406