Map of (the scale in M_⊙ yr^-1 is reported at the panel bottom). M_OF is computed by averaging the CO flux of the broad Gaussian components in quadrants of increasing radii (south-west, south-east, north-east, north-west squared sectors off the AGN), and then converting to M(H2) using a conversion factor of 0.5. The clean beam is shown as an open ellipse. The physical scale is 0.1 arcsec/pixel. The cross marks the AGN VLBI position.