wl	bsb	bsr
1550.50	-36.00	-36.01
1551.00	-37.67	-36.32
1551.50	-41.01	-35.61
1552.00	-54.03	-36.15
1552.50	-46.38	-36.84
1553.00	-54.61	-36.71
1553.50	-50.24	-37.32
1554.00	-54.17	-37.56
1554.50		-37.72
1555.00		-38.36
1555.50		-38.53
1556.00		-38.50
1556.50		-38.93
1557.00		-39.27
1558.00		-39.43
1558.50		-39.63
1559.00		-40.05
1559.50		-40.80
1560.00		-41.75
1560.50		-42.82
1561.00		-43.16
1561.50		-44.40
1562.00		-44.88
1562.50		-45.84
1563.00		-46.24
1563.50		-47.73
1564.00		-48.49