▁of ▁Ge osci ences , ▁Volume ▁ 2 0 , ▁ 1 9 9 7 ▁( Port ug uese ) ▁ ▁Category : 1 8 9 7 ▁birth s ▁Category : 1 9 8 0 ▁death s ▁Category : H ung arian ▁ge olog ists ▁Category : Pe ople ▁from ▁Budapest ▁Category : Univers ity ▁of ▁Zur ich ▁al umn i ▁Category : H ung arian ▁em igr ants ▁to ▁Brazil <0x0A> </s> ▁Ra iffe isen ▁Bank eng ru ppe ▁is ▁the ▁larger ▁of ▁two ▁groups ▁of ▁co oper ative ▁banks ▁in ▁Austria ▁( another ▁one ▁was ▁Aust rian ▁Volks b anks ). ▁ ▁Str ucture ▁ ▁The ▁c . ▁ 4 9 0 ▁local ▁co oper atives ▁( R a iffe isen bank en ) ▁are ▁organized ▁in ▁nine ▁Ra iffe isen - land es bank en , ▁one ▁for ▁each ▁federal ▁state , ▁with ▁only ▁Vienna ▁and ▁Lower ▁Austria ▁sharing ▁one . ▁Only ▁Car inth ia ▁has ▁two ▁Ra iffe isen land es bank en , ▁with ▁the ▁Z ve za ▁Bank ▁serving ▁the ▁Sloven e ▁minor ity . ▁O wn ed ▁by ▁their ▁respective ▁member ▁banks , ▁most ▁Ra iffe isen land es bank en ▁are ▁co oper atives ▁themselves ▁( reg Gen mbH ), ▁with ▁some ▁having ▁recently ▁switched ▁to ▁the ▁legal ▁status ▁of ▁Akt ien gesellschaft . ▁T ogether , ▁they ▁own ▁their ▁national ▁um bre lla ▁inst itute , ▁the ▁Ra iffe isen ▁Bank ▁International , ▁via ▁a ▁share hold ers ' ▁agreement . ▁▁ ▁Ra iffe