10	Feasibility study/Business case analysis begins
20	Preliminary planning begins
30	Competition publicly announced (Start)
40	Competition cancelled
50	Performance decision (End)
60	Performance decision publicly announced
70	Phase-in completed
80	Contract/LOO early termination
90	Performance completed
100	Contest/Protest filed
110	Contest/Protest decision by agency
120	Protest filed
130	Protest decision by GAO
