Gradazione

• 5.5% (1) 

  4.3% (1) 4.8% (2) 5% (2) 5.0% (1) 5.1% (1) 5.2% (1) 5.6% (1) 5.8% (1) 6% (1) 6.2% (1) 6.6% (1) 6.8% (2) 7.2% (1) 8% (2) 8.5% (1) 9% (2)