Table:
text: South Carolina House of Representatives
Current members
Party composition over time
Year_ Democratic_Party Republican_Party Independent_Other Majority_
1865 0 0 124 124
1868 14 110 0 96
1870 0 100 24(a) 76
1872 22 102 0 80
1874 0 91 33(b) 58
1876 64 60 0 4
1878 121 3 0 118
1880 120 4 0 116
1902– , 1962 124 0 0 124
1964 123 1 0 122
1966 107 17 0 90
1968 119 5 0 114
1970 115 9 0 109
1972 107 17 0 90
1974 110 14 0 96
1976 114 10 0 104
1978 111 13 0 98
1980 110 14 0 96
1982 108 16 0 92

Question: In the South Carolina House of Representatives, the 1865 majority is how much larger than the 1966 majority?

Question: What year was the only year the South Carolina House of Representatives had a majority of 4?