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Table 1:

The number of objects distributed in the regions I and II.
Redshift QA catalogue SQ catalogue
range ------------------ ------------------
  region I region II total region I region II total
$0 \leq z \leq 1$ 1671 (27) 4480 (73) 6151 222 (11) 1869 (89) 2091
$1 < z \leq 2$ 238 (47) 265 (53) 503 222 (47) 249 (53) 471
$2 < z \leq 3$ 67 (25) 197 (75) 264 38 (19) 165 (81) 203
$3 < z \leq 4$ 7 (16) 36 (84) 43 9 (18) 41 (82) 50
$4 < z \leq 5$ 5 (71) 2 (29) 7 1 (50) 1 (50) 2
Total 1998 (29) 4970 (71) 6968 500 (18) 2317 (82) 2817

Of 7061 AGNs detected in the QA catalogue, 93 do not have a measured redshift. The values in parentheses represent percentages of quasars/AGNs residing in each region.


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