|
Mathematics
of Declines and Advances: |
||||
|
|
If the Decline is |
It takes the following to break even |
|
|
|
-25% |
+33%
|
|||
|
-33% |
+50% |
|||
|
-50% |
+100% |
|||
|
-75% |
+300% |
|||
|
-90% |
+900% |
|||