nonbaseline trajectories are used. The difference is that the changes start 5 or 10 years later, that is, in 2017 or 2022. The nonbaseline revenue paths are similarly delayed 5 or 10 years. There are two ways these elements can be combined; for example, for 5-year delays (also see Chapter 9):
the revenue path necessary to attain the debt-to-GDP target for a 5-year delay of each spending trajectory, and
to stay within a given delayed revenue trajectory and attain the debt-to-GDP target, combinations of delayed spending paths.