what is ew return from february 2009 to january 2010

Edwards Lifesciences (EW) returned 57.1% between February 1, 2009 and January 31, 2010.

DATE OPEN HIGH LOW CLOSE VOLUME
January 29 2010
$7.60
$7.60
$7.47
$7.47
4,342,800
January 28 2010
$7.62
$7.73
$7.53
$7.55
4,166,400
January 27 2010
$7.61
$7.66
$7.58
$7.63
2,314,800
January 26 2010
$7.60
$7.69
$7.60
$7.64
2,166,000
January 25 2010
$7.58
$7.70
$7.50
$7.65
5,064,000
January 22 2010
$7.82
$7.82
$7.56
$7.58
6,956,400
January 21 2010
$7.87
$7.88
$7.77
$7.84
5,029,200
January 20 2010
$7.74
$7.84
$7.69
$7.83
4,705,200
January 19 2010
$7.64
$7.76
$7.64
$7.75
3,459,600
January 15 2010
$7.72
$7.72
$7.56
$7.63
4,862,400
January 14 2010
$7.69
$7.71
$7.67
$7.70
3,142,800
January 13 2010
$7.67
$7.72
$7.62
$7.68
2,802,000
January 12 2010
$7.58
$7.65
$7.54
$7.65
5,205,600
January 11 2010
$7.50
$7.62
$7.49
$7.62
4,437,600
January 08 2010
$7.55
$7.57
$7.44
$7.46
3,574,800
January 07 2010
$7.46
$7.51
$7.38
$7.49
2,702,400
January 06 2010
$7.36
$7.46
$7.31
$7.42
3,009,600
January 05 2010
$7.27
$7.34
$7.26
$7.34
2,787,600
January 04 2010
$7.31
$7.37
$7.26
$7.29
3,092,400
December 31 2009
$7.31
$7.33
$7.22
$7.24
1,875,600
December 30 2009
$7.32
$7.34
$7.28
$7.30
1,731,600
December 29 2009
$7.30
$7.35
$7.28
$7.31
3,170,400
December 28 2009
$7.32
$7.32
$7.28
$7.32
3,098,400
December 24 2009
$7.27
$7.30
$7.26
$7.30
1,660,800
December 23 2009
$7.29
$7.32
$7.27
$7.29
1,689,600