Table:
year
female accused
male accused
total accused

number
rate
number
rate
number
rate

2007
58
0.40
500
3.57
558
1.97

2008
53
0.37
504
3.50
557
1.94

2009
64
0.44
535
3.72
599
2.00

2010
66
0.44
524
3.61
590
2.01

2011
59
0.39
555
3.78
614
2.07

2012
59
0.39
492
3.31
551
1.83

2013
56
0.37
441
2.93
497
1.64

2014
59
0.38
421
2.77
480
1.56

2015
64
0.41
523
3.41
587
1.90

2016
71
0.45
456
2.94
527
1.68

2017
70
0.44
459
2.93
529
1.67

Statement: the average rate of females accused of homicide from 2007 to 2017 is 0.4 accused per 100,000 females.
Question: what is the average rate of females accused of homicide from 2007 to 2017?
Answer: [0.407273]