Figure 4

Dynamics of the number of (a) events and (b) casualties per months in ‘IBC Baghdad’ (red line), ‘SIGACT Baghdad’ (solid blue line), ‘SIGACT 20 km’ (dashed blue line), ‘SIGACT 30 km’ (dotted blue line) and ‘SIGACT 40 km’ (dash-dotted blue line). The panels correspond to subsets of events for thresholds of 1, 2, 5, 7, 10 and 15 casualties respectively. Note that the plots for the different SIGACT datasets (blue lines) are almost indistinguishable.