For each of the three regimes in Figure 5, the expected number of type-1 clones of sizes comprised in the corresponding intervals Ij are shown as functions of time up to E(σ2) (expectations are conditioned on {t = E(σ2)}). The intervals are defined as I1 = [0, 1500), I2 = [1500, 3000), I3 = [3000, 4500) and I4 = [4500, +∞). Parameter values as in Figure 5.