Which all options of data menu you know how to use?
Sort
  11 (9%)
 
Filters
  10 (9%)
 
Subtotals
  11 (9%)
 
Validations
  11 (9%)
 
Table
  8 (7%)
 
Text to columns
  6 (5%)
 
Forms
  8 (7%)
 
Consolidate
  9 (8%)
 
Group & Outline
  7 (6%)
 
Pivot table
  10 (9%)
 
Import External Data
  6 (5%)
 
List
  7 (6%)
 
XML
  5 (4%)
 
None of these
  2 (1%)