Here is the deal
100% HET for albino X Normal = All babies being 50% het which means if you have 6 eggs hatch around 1/2 would be 100% het for albino and the others would be normal, But because you would not know what was het and what was NOT het you would sell them as 50% possible hets.
The only ways to get Albinos are
Albino X Albino = all albino's
Albino X 100% Het = 1/2 Albino , 1/2 100% hets
100% het X 100% het = 1/4 Albino , 1/2 100% het and 1/4 NORMALS but since we won't know what is what anything that is NOT Albino would be sold as 66% het, So 2/3rds of the normal offspring would be 100% het for albino, that is where the 66% comes in.
Hope this helps.

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1.0 Pied(04)(RDR)
1.0 Albino(04)(RDR)
0.1 Spider(04)(RDR)
3.2 Pastels(03's)(04's)(ASF,Graziani,Bell lines)
0.1 Yellow belly(unproven)(04)
1.3 Yellow belly(unproven)(02,03,04's)
2.0 100% HET CLOWN(04's)(MHMR)
3.3 100% het albinos(03's)(high contrast bell line)
0.1 poss Het Albino(03's)
2.0 100% het pieds(03's)(Vin Russo,CRE)
0.2 100% het pieds(03's)(04's)(RDR,TWL)
1.2 Poss het pieds(03's)(PETE KAHL)
2.1 Poss het pieds(00's)(01's) hoping to get PIEDS this year(Vin Russo, Pete Kahl)
25 Normal adult females
60 04 females
15 normal mixed 03's
20 Assorted weird ball pythons 04's