per pointing, available in web pages reachable from the ‘table help pages’ in the database, have been added as new columns in the pointing list table, already published in ; the updated table is presented in Appendix \[SecNewApp\].

Basic properties\[SecInfo\]
---------------------------

Table \[TabStat\] provides the number of pointlike and extended sources in the catalogue, split by the C1, C2, and P1 recipes described above.

In Fig. \[FigFlux\] we show the X-ray flux distributions for both the soft and hard bands, and the hardness ratio (customarily defined as \[hard-soft\]/\[hard+soft\]) distribution (for sources detected in both bands) for XXL-N and XXL-S.

The relationship between flux and detection statistic <span style="font-variant:small-caps;">pnt\_det\_stat</span> was reported in Fig. 4 of . Therefore, we felt it unnecessary to repeat the information here.

  N. of sources                                                         XXL-N   XXL-S
  ------------------------------------------------------------------- ------- -------
  total                                                                 14168   11888
   pointlike                                                            13770   11413
     …and P1                                                             7246    5565
    `PP` (detected in 2 bands)                                           4597    3479
      …and P1                                                            3917    2907
    `PE` (detected in 2 bands)                                             14      21
      …and P1                                                              10      19
    `P-` (only soft)                                                     7389    6247
      …and P1                                                            3085    2451
    `-P` (only hard)                                                     1770    1666
      …and P1                                                             234     188
   extended for <span style="font-variant:small-caps;">Xamin</span>       398     475
    soft C1 (`Bc1c2=1` in database)                                       136     118
    soft C2 (`Bc1c2=2` in 