Figure 1
The horizontal axis is labeled “Weekly work hours”, and contains eight categories labeled from left to right as “Less than 37 hours”, “37 to 40 hours”, “41 to 45 hours”, “46 to 50 hours”, “51 to 55 hours”, “56 to 60 hours”, “61 to 65 hours”, “66 to 70 hours”, and “70 plus hours”. The vertical axis is labeled “Percentage of respondents”, and ranges from 0 percent to 25 percent in increments of 5 units. The graph shows nine bars indicating the percentage of respondents within each weekly work hour group. The data for the bars is as follows: Less than 37 hours: 9.8 percent. 37 to 40 hours: 21.2 percent. 41 to 45 hours: 18.7 percent. 46 to 50 hours: 23.7 percent. 51 to 55 hours: 14.2 percent. 56 to 60 hours: 7.3 percent. 61 to 65 hours: 1.4 percent. 66 to 70 hours: 0.5 percent. 70 plus hours: 1.1 percent.Weekly work hours. Source: Authors' own work