Orchestra cannot miss in one night

I updated my reports / statistics on interviews with TangoDJ ( you can find at http://supersabinotango.blogspot.it/). I interviewed 62 TangoDJ around the world… and soon others. This seventh statistic concerns the Orchestras cannot miss in one night.  

The ranking is:  

D'Arienzo and Di Sarli with 51 ratings share the first place. Second, Anibal Troilo ( 25) , and third F.Canaro (24).  The complete ranking:

(Of course, comments and interpretations will be greatly appreciated)

TANGO ORCHESTRAS CANNOT MISS IN ONE NIGHT.  

1) D'ARIENZO / DI SARLI (51)

2) TROILO (25)

3) F.CANARO (24)

4) PUGLIESE (13)

5) FRESEDO (9)

6) BIAGI (8)

7) CALO'(5)

8  TANTURI (3)

9) D'AGOSTINO / LAURENZ (2)

10) DONATO / RODRIGUEZ (1)