Table:
socio-demographic or economic characteristic
police
school system
banks
justice system and courts
media
federal parliament
major corporations

predicted probabilities

sex

male
0.74
0.60
0.56
0.56
0.40
0.35
0.28

female
0.79
0.62
0.62
0.58
0.40
0.38
0.31

age group

15 to 24 years
0.76
0.63
0.67
0.63
0.32
0.49
0.31

25 to 34 years
0.72
0.60
0.50
0.52
0.36
0.34
0.24

35 to 44 years
0.77
0.60
0.52
0.56
0.40
0.34
0.27

45 to 54 years
0.75
0.57
0.56
0.57
0.41
0.34
0.27

55 to 64 years
0.76
0.60
0.58
0.56
0.43
0.34
0.30

65 to 74 years
0.79
0.64
0.67
0.58
0.45
0.37
0.34

75 years and older
0.85
0.74
0.79
0.65
0.56
0.42
0.45

marital status

married/common law
0.78
0.62
0.59
0.59
0.40
0.38
0.30

not married or in a common-law relationship
0.73
0.60
0.58
0.55
0.41
0.35
0.28

level of education

university degree
0.79
0.65
0.59
0.66
0.41
0.38
0.28

less than university degree
0.75
0.59
0.59
0.54
0.40
0.36
0.30

main activity in the last 12 months

working at a paid job or business
0.76
0.60
0.58
0.56
0.40
0.35
0.28

other
0.77
0.62
0.60
0.60
0.41
0.39
0.31

household income

$80,000 or more
0.78
0.63
0.60
0.59
0.41
0.37
0.31

less than $80,000
0.74
0.59
0.57
0.55
0.40
0.37
0.28

visible minority

visible minority
0.71
0.66
0.65
0.60
0.44
0.46
0.36

non-visible minority
0.77
0.60
0.58
0.57
0.39
0.35
0.28

aboriginal identity

aboriginal
0.72
0.58
0.59
0.52
0.37
0.35
0.27

non-aboriginal
0.76
0.61
0.59
0.57
0.40
0.37
0.29

immigrant status

non-immigrant
0.75
0.60
0.58
0.55
0.40
0.35
0.29

longer-term immigrant
0.76
0.64
0.58
0.63
0.40
0.41
0.27

recent immigrant
0.83
0.69
0.64
0.70
0.47
0.51
0.37

immigrant, length of time in canada unknown
0.79
0.64
0.62
0.62
0.37
0.38
0.37

mother tongue

official language
0.75
0.60
0.58
0.56
0.39
0.35
0.28

non-official language only
0.79
0.66
0.64
0.65
0.46
0.43
0.34

province of residence

newfoundland and labrador
0.84
0.73
0.67
0.62
0.51
0.40
0.41

prince edward island
0.74
0.67
0.58
0.63
0.42
0.28
0.34

nova scotia
0.78
0.59
0.63
0.60
0.44
0.31
0.29

new brunswick
0.80
0.69
0.63
0.65
0.49
0.35
0.35

quebec
0.74
0.61
0.54
0.54
0.43
0.39
0.27

ontario
0.77
0.61
0.60
0.62
0.39
0.37
0.29

manitoba
0.78
0.65
0.63
0.51
0.40
0.37
0.36

saskatchewan
0.79
0.66
0.64
0.61
0.43
0.38
0.33

alberta
0.78
0.63
0.61
0.57
0.36
0.38
0.30

british columbia
0.73
0.57
0.57
0.49
0.38
0.32
0.28

total
0.76
0.61
0.59
0.57
0.40
0.37
0.29

Could you analyze the table shown in the image and inform me about all the merged cell regions? Use the JSON {'top-left':(x, y), 'bottom-right':(z, w)} to represent each merged area, with (x, y) as the (first row, first column) and (z, w) as the (last row, last column). Note that the x, y, z, w all start from 1.

The merged cell regions are as follows:
{'top-left':(1, 1), 'bottom-right':(2, 1)}
{'top-left':(2, 2), 'bottom-right':(2, 8)}
{'top-left':(3, 2), 'bottom-right':(3, 8)}
{'top-left':(6, 2), 'bottom-right':(6, 8)}
{'top-left':(14, 2), 'bottom-right':(14, 8)}
{'top-left':(17, 2), 'bottom-right':(17, 8)}
{'top-left':(20, 2), 'bottom-right':(20, 8)}
{'top-left':(23, 2), 'bottom-right':(23, 8)}
{'top-left':(26, 2), 'bottom-right':(26, 8)}
{'top-left':(29, 2), 'bottom-right':(29, 8)}
{'top-left':(32, 2), 'bottom-right':(32, 8)}
{'top-left':(37, 2), 'bottom-right':(37, 8)}
{'top-left':(40, 2), 'bottom-right':(40, 8)}.