2007-10-31

79% 21%

73% 27%

73% 27%

67% 33%

62% 38%

75% 25%

60% 40%

57% 43%

50% 50%

33% 67%

2007-11-30

62% 38%

61% 39%

60% 40%

57% 43%

56% 44%

56% 44%

54% 46%

75% 25%

75% 25%

60% 40%

60% 40%

60% 40%

60% 40%

50% 50%

50% 50%

50% 50%

40% 60%

48% 52%

46% 54%

33% 67%

2007-12-30

62% 38%

57% 43%

58% 42%

55% 45%

55% 45%

53% 47%

45% 55%

41% 59%

40% 60%

37% 63%

2008-1-30

74% 26%

73% 27%

60% 40%

61% 39%

59% 41%

59% 41%

58% 42%

58% 42%

55% 45%

100% 0%

100% 0%

0% 100%

0% 100%

44% 56%

2008-2-29

87% 13%

73% 27%

74% 26%

72% 28%

64% 36%

100% 0%

60% 40%

54% 46%

54% 46%

0% 100%

47% 53%

0% 100%

0% 100%

7% 93%

2008-3-29

100% 0%

72% 28%

64% 36%

60% 40%

58% 42%

55% 45%

55% 45%

0% 100%

45% 55%

0% 100%

42% 58%

38% 62%

36% 64%

0% 100%

0% 100%

2008-4-29

62% 38%

55% 45%

55% 45%

56% 44%

50% 50%

50% 50%

50% 50%

50% 50%

50% 50%

50% 50%

50% 50%

50% 50%

50% 50%

50% 50%

50% 50%

0% 100%

0% 100%

0% 100%

45% 55%

33% 67%

2008-5-29

71% 29%

69% 31%

59% 41%

62% 38%

100% 0%

100% 0%

100% 0%

100% 0%

52% 48%

53% 47%

50% 50%

50% 50%

44% 56%

38% 62%

2008-6-29

70% 30%

67% 33%

71% 29%

60% 40%

56% 44%

100% 0%

100% 0%

100% 0%

54% 46%

50% 50%

50% 50%

50% 50%

0% 100%

44% 56%

0% 100%

33% 67%

2008-7-29

76% 24%

72% 28%

75% 25%

65% 35%

69% 31%

67% 33%

64% 36%

50% 50%

47% 53%

0% 100%

0% 100%

0% 100%

0% 100%

36% 64%

2008-8-29

73% 27%

62% 38%

67% 33%

60% 40%

62% 38%

58% 42%

56% 44%

54% 46%

50% 50%

47% 53%

2008-9-29

67% 33%

57% 43%

55% 45%

56% 44%

53% 47%

52% 48%

100% 0%

100% 0%

100% 0%

50% 50%

50% 50%

48% 52%

0% 100%

0% 100%

0% 100%

44% 56%