$FB Hammer Pattern 
Daily appearances since 2012-05-18: 50
Performance (Close) 5 days later ±:
Avg: -0.78
Worst: -26.94
Best: 10.83 

10 days later:
Avg: 0.37
Worst: -50.43
Best: 23.03 

30 days later:
Avg: 4.22
Worst: -36.24
Best: 57.41