中石化和深发展自上市来以来的历史股价？

给我个最佳答案吧,字数有限.
深发展
时间 收盘价
20071024 41.80
20071023 41.10
20071022 39.81
20071019 39.81
20071018 39.50
20071017 41.85
20071016 41.95
20071015 39.80
20071012 39.41
20071011 41.01
20071010 40.00
20071009 40.85
20071008 41.64
20070928 39.98
20070927 38.81
20070926 38.02
20070925 37.46
20070924 38.11
20070921 36.16
20070920 35.97
20070919 36.18
20070918 35.30
20070917 36.40
20070914 36.38
20070913 36.88
20070912 35.52
20070911 35.86
20070910 37.55
20070907 37.10
20070906 37.20
20070905 36.79
20070904 37.00
20070903 37.88
20070831 38.00
20070830 37.70
20070829 36.84
20070828 37.99
20070827 39.20
20070824 39.60
20070823 38.39
20070822 38.59
20070821 38.56
20070820 37.90
20070817 34.88
20070816 36.25
20070815 38