550.0																X			X
549.0																X	O		B
548.0																X	O		B
547.0																X	O		B
546.0																X	O		B
545.0																X	O	X	x
544.0																X	O	X	x
543.0														x		X	O	X	6.0
542.0														X	O	X	o		6.0
541.0												x		X	O	X			6.0
540.0												X	O	X	o				6.0
539.0										x		X	O	X					6.0
538.0										X	o	X	o						8.0
537.0										X	o	X							5.0
536.0										X	o								4.0
535.0								x		X									4.0
534.0								x	O	X									5.0
533.0				x		x		x	O	X								B	13.0
532.0				x	O	X	O	X	O	X							B		11.0
531.0				X	O	X	O	X	O	X						B			9.0
530.0				X	O	X	O	X	o						B				10.0
529.0				X	O	X	o							B					8.0
528.0				X	O	X							B						5.0
527.0				X	O							B							4.0
526.0				X							B								x
525.0				X						B									x
524.0				X					B										x
523.0		X		X				B											4.0
522.0		X	O	X			B												5.0
521.0	O	X	O	X		B													5.0
520.0	o		o	X	B														6.0
519.0			o	B															5.0