How often do you...?

Crossword

Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
         1            
   2                  
                   
             3        
4                     
                   
5              6         
                   
    7      8     9        10    
                   
      11               
                   
  12                   
13                     
               14      
           15          
                   
       16