Flips (reannouncements after withdrawals)


                                                 number  % of total	% of Oct01
Long-lived:                            93127            67.79%           89.07%
Apparently emerged:          32819           23.89%           31.39% 
Apparently disapp.:            33559           24.43%           32.10%
Transients (came&went):   22131          16.11%            21.17% 
Entries            w.a flip:          31007          22.57% 
Long-lived entries w.a flip: 20951          15.25% 
Long-lived entries'   flips:   35591          60.06% (of flips)
Transient  entries w.a flip:    3743           2.72% 
Transient  entries'   flips:      9285          15.67% (of flips)

long-lived + emerged + disappeared - transients = total observed = 137K