⇣ wstclf ⇣wst100clf00120wst500clf00602wst1000clf01204wst2000clf02407wst5000clf06019wst10000clf120⇣ wstclf ⇣wst1,00000clf1204wst5,00000clf6019wst10,00000clf12037wst25,00000clf30093wst50,00000clf60186wst100,00000clf1,20371