Is this a need-blind or need-aware institution? If need-aware, does the admitting class have enough full pay to cover the costs of those needing scholarships (

Is this a need-blind or need-aware institution? If need-aware, does the admitting class have enough full pay to cover the costs of those needing scholarships (wouldn't want to actually tap into that tax-free endowment)? If they need more full pay, then S1, if there are already enough full pay, then S2.