Thank You.
Assuming this list is not being used as a dimension by more than one module you can follow these steps:
1. Create a new list (lets call it SK Fruits) with below mentioned 4 items
2. Create a mapping module dimensioned by Fruits list and map it with SK Fruits. For Example
Orange 1 - Orange 1
Orange 2 - Orange 1
Orange 3 - Orange 1
3. Create a new module dimensioned by SK Fruits and use SUM Function to aggregate the values based on the mapping from Step 2.
Module 1.Count[SUM: Mapping Module. Mapping Line item]
4. If needed you can get rid of Fruits list, if it is not being used anywhere else
Hope that helps
Misbah