Alchl	Base	Yield
1	1	 91.3
1 	1	 90.7
1	1	 91.4 	
1	2	 87.3
1	2	 89.4
1	2	 91.5
1	2	 88.3
2	1 	 88.1
2	1	 90.4
2	2	 92.3
2	2	 91.5
2	2 	 94.7
3	1	 89.5
3	1	 87.6
3	1	 88.3
3	1	 90.3
3	2	 91.5
3	2 	 89.8