
  CONST
    pfc$sq_site_01 = 1,
    pfc$sq_site_02 = 2,
    pfc$sq_site_03 = 3,
    pfc$sq_site_04 = 4,
    pfc$sq_site_05 = 5,
    pfc$sq_site_06 = 6,
    pfc$sq_site_07 = 7,
    pfc$sq_site_08 = 8,
    pfc$sq_site_09 = 9,
    pfc$sq_site_10 = 10,
    pfc$sq_site_11 = 11,
    pfc$sq_site_12 = 12,
    pfc$sq_site_13 = 13,
    pfc$sq_site_14 = 14,
    pfc$sq_site_15 = 15,
    pfc$sq_site_16 = 16,
    pfc$sq_site_17 = 17,
    pfc$sq_site_18 = 18,
    pfc$sq_site_19 = 19,
    pfc$sq_site_20 = 20,
    pfc$sq_site_21 = 21,
    pfc$sq_site_22 = 22,
    pfc$sq_site_23 = 23,
    pfc$sq_site_24 = 24,
    pfc$sq_site_25 = 25;

