private void calculateSpeed()
	{
		
		traidingWagon.calculateWeight();
		
		if(traidingWagon.weight <= 50)
		{
			Merchant.this.setMovementSpeed(70);
		}
		else if (traidingWagon.weight < 50 && traidingWagon.weight <= 500)
		{
			Merchant.this.setMovementSpeed(65);
		}
		else if(traidingWagon.weight < 500 && traidingWagon.weight <= 5000)
		{
			Merchant.this.setMovementSpeed(60);
		}
		else if(traidingWagon.weight < 50000 && traidingWagon.weight <=50000)
		{
			Merchant.this.setMovementSpeed(55);
		}
		else
		{
			Merchant.this.setMovementSpeed(50);
		}
		
		clonedMerchant.setMovementSpeed(this.movementSpeed);
	}