Studies on work overload in Canada indicate that:

a$.$ in general, Canadians do not feel they are overworke

b$.$ Canodians identified work overload as the second highest stressor, after insufficient salary.

c$.$ the percentage of Canadians working more than $45$ hours per week has declined over the past decade.

d$.$ work overload has stayed about the same in Canada over the past decade.

e$.$ the percentage of Canadians working more than $45$ hours per week hos increased over the past decade.