The estimates I highlighted in green are the INDICATED ones, that is, much more accurate than INFERRED but without the extra sampling and geologist validation of MEASURED resources.
Indicated resources are simply economic mineral occurrences that have been sampled (from locations such as outcrops, trenches, pits and drillholes) to a point where an estimate has been made, at a reasonable level of confidence, of their contained metal, grade, tonnage, shape, densities, physical characteristics[3].