z      Area
----    ------
0.00	 0
0.05	 3.99
0.10	 7.97
0.15	11.92
0.20	15.85
0.25	19.74
0.30	23.58
0.35	27.37
0.40	31.08
0.45	34.73
0.50	38.29
0.55	41.77
0.60	45.15
0.65	48.43
0.70	51.61
0.75	54.67
0.80	57.63
0.85	60.47
0.90	63.19
0.95	65.79
1.00	68.27
1.05	70.63
1.10	72.87
1.15	74.99
1.20	76.99
1.25	78.87
1.30	80.64
1.35	82.30
1.40	83.85
1.45	85.29
1.50	86.64
1.55	87.89
1.60	89.04
1.65	90.11
1.70	91.09
1.75	91.99
1.80	92.81
1.85	93.57
1.90	94.26
1.95	94.88
2.00	95.45
2.05	95.96
2.10	96.43
2.15	96.84
2.20	97.22
2.25	97.56
2.30	97.86
2.35	98.12
2.40	98.36
2.45	98.57
2.50	98.76
2.55	98.92
2.60	99.07
2.65	99.20
2.70	99.31
2.75	99.40
2.80	99.49
2.85	99.56
2.90	99.63
2.95	99.68
3.00	99.730
3.05	99.771
3.10	99.806
3.15	99.837
3.20	99.863
3.25	99.885
3.30	99.903
3.35	99.919
3.40	99.933
3.45	99.944
3.50	99.953
3.55	99.961
3.60	99.968
3.65	99.974
3.70	99.978
3.75	99.982
3.80	99.986
3.85	99.988
3.90	99.990
3.95	99.992
4.00	99.9937
4.05	99.9949
4.10	99.9959
4.15	99.9967
4.20	99.9973
4.25	99.9979
4.30	99.9983
4.35	99.9986
4.40	99.9989
4.45	99.9991