Sitting days when the word defence was used in the Senate during the 1970s

Date Number of uses
26 September 1973 230
29 March 1979 214
28 August 1975 211
16 February 1977 210
9 April 1974 183
3 April 1974 180
26 August 1975 166
20 March 1979 136
6 October 1971 102
8 March 1973 92
11 November 1971 86
19 April 1972 85
23 August 1973 84
3 November 1971 80
26 October 1978 74
7 September 1977 73
29 May 1979 72
22 February 1972 72
9 March 1978 71
21 November 1979 70
11 April 1972 70
29 August 1973 67
15 October 1975 67
7 October 1971 65
23 November 1971 65
1 October 1975 62
8 November 1978 62
21 August 1975 61
2 June 1977 61
2 September 1975 60
22 November 1979 59
24 November 1978 58
8 October 1975 58
17 June 1970 55
1 June 1978 53
10 September 1975 53
3 November 1970 53
24 February 1972 51
31 May 1973 51
2 December 1976 50
16 November 1978 50
17 September 1974 49
2 November 1976 49
10 May 1978 47
9 April 1970 47
8 November 1979 46
10 April 1974 44
8 June 1979 44
28 September 1978 44
7 June 1973 43
30 May 1979 43
17 August 1978 43
5 June 1970 42
4 April 1979 42
19 September 1974 41
9 June 1978 41
3 June 1977 41
25 May 1976 40
13 September 1973 39
20 August 1975 39
12 March 1970 38
15 February 1977 37
20 November 1979 37
6 May 1976 37
28 November 1974 37
22 September 1977 37
24 May 1979 36
31 March 1977 36
3 April 1979 36
16 August 1977 36
11 September 1973 35
16 October 1974 35
7 November 1973 35
27 February 1979 35
5 October 1971 34
1 October 1974 34
27 April 1976 34
21 March 1979 33
16 March 1971 33
22 March 1977 33
2 October 1974 33
4 November 1970 33
27 March 1979 32
31 May 1979 32
8 April 1975 32
10 October 1979 32
12 October 1977 32
11 December 1974 31
19 November 1979 31
25 August 1971 31
23 February 1977 30
13 May 1971 30
10 March 1970 30
9 March 1972 30
7 March 1979 30
16 August 1978 30
3 December 1974 30
23 November 1979 29
22 February 1979 29
12 March 1974 29
31 May 1978 29
22 April 1970 29
30 September 1971 29
14 November 1974 28
11 March 1970 28
24 May 1978 28
11 June 1975 28
21 August 1979 27
23 November 1978 27
28 May 1975 27
18 February 1976 27
10 October 1978 27
23 August 1979 27
8 May 1978 27
24 May 1973 26
17 September 1970 26
31 March 1976 26
24 August 1978 26
12 September 1979 26
30 May 1973 26
14 May 1970 25
5 October 1977 25
7 March 1974 25
30 August 1973 25
11 July 1974 25
4 March 1976 25
10 December 1976 25
22 August 1972 25
4 December 1974 25
23 February 1972 25
15 April 1970 24
5 December 1973 24
6 March 1974 24
5 May 1976 24
2 March 1976 24
28 February 1973 24
11 October 1979 24
8 December 1971 24
26 October 1977 24
2 September 1970 24
31 October 1972 24
27 May 1976 24
1 March 1978 24
11 May 1978 23
15 September 1971 23
9 April 1975 23
29 August 1979 23
2 May 1978 23
9 November 1976 23
4 November 1976 23
4 March 1970 22
1 May 1979 22
18 September 1973 22
30 September 1975 22
1 December 1976 22
19 September 1979 22
7 June 1979 22
24 November 1971 22
9 October 1979 21
16 March 1977 21
19 September 1973 21
23 September 1976 21
11 April 1973 21
25 May 1978 21
24 October 1979 21
10 May 1973 21
10 July 1974 21
26 April 1972 21
17 October 1979 21
21 April 1977 21
12 September 1972 21
26 August 1970 20
22 August 1979 20
27 November 1973 20
14 September 1971 20
15 August 1974 20
9 September 1971 20
18 November 1976 20
8 May 1973 20
29 February 1972 20
26 November 1974 20
1 March 1972 20
11 April 1978 20
17 February 1977 19
18 May 1976 19
16 September 1970 19
15 September 1970 19
19 February 1976 19
10 April 1973 19
15 May 1975 19
23 May 1979 19
26 September 1978 19
16 March 1976 19
15 September 1976 19
14 October 1970 19
1 June 1977 19
7 March 1978 19
11 November 1975 18
6 December 1973 18
7 April 1971 18
12 May 1971 18
25 October 1973 18
14 November 1978 18
20 February 1979 18
10 June 1970 18
17 October 1978 18
19 August 1977 18
8 March 1978 18
15 March 1973 17
28 October 1975 17
17 November 1976 17
2 June 1970 17
16 April 1970 17
12 September 1973 17
18 May 1972 17
7 April 1970 17
1 May 1973 17
2 June 1978 17
15 November 1978 17
22 August 1978 17
3 October 1974 17
1 March 1979 17
24 May 1977 17
7 April 1978 17
8 April 1974 17
2 December 1971 17
17 August 1977 17
12 June 1970 17
6 April 1976 16
1 April 1976 16
12 May 1970 16
28 August 1973 16
23 May 1973 16
6 November 1979 16
27 August 1975 16
26 May 1976 16
1 June 1976 16
19 October 1976 16
9 September 1976 16
4 May 1976 16
8 March 1979 16
5 April 1979 16
24 August 1971 16
14 March 1973 15
13 May 1970 15
22 April 1975 15
30 March 1976 15
18 February 1971 15
9 December 1976 15
6 October 1977 15
18 July 1974 15
19 August 1971 15
3 May 1973 15
7 December 1971 15
7 May 1970 15
17 May 1972 15
7 September 1976 15
5 November 1975 15
9 November 1977 15
22 October 1975 14
21 November 1973 14
15 September 1977 14
29 October 1970 14
30 March 1977 14
3 June 1975 14
11 October 1972 14
25 August 1976 14
12 September 1978 14
21 April 1975 14
4 April 1974 14
17 August 1976 14
6 May 1970 14
13 December 1973 14
25 October 1979 14
11 October 1977 14
13 November 1974 13
5 March 1970 13
4 June 1970 13
6 March 1973 13
8 December 1976 13
13 April 1978 13
24 October 1974 13
22 May 1975 13
21 May 1975 13
26 August 1976 13
26 October 1972 13
18 October 1979 13
30 March 1971 13
6 November 1975 13
26 August 1971 13
9 May 1978 13
2 November 1970 13
6 June 1979 13
5 March 1974 13
23 March 1972 12
25 October 1978 12
6 March 1975 12
14 March 1978 12
14 October 1975 12
5 March 1975 12
3 June 1976 12
25 September 1974 12
15 March 1971 12
29 May 1978 12
21 October 1975 12
4 June 1975 12
15 May 1973 12
4 November 1971 12
24 October 1978 12
13 August 1974 12
30 September 1970 12
17 July 1974 12
5 June 1979 12
2 March 1972 12
24 October 1972 12
18 August 1971 12
24 March 1977 12
4 May 1971 12
11 February 1975 12
9 May 1973 12
25 August 1977 12
27 October 1977 12
1 September 1970 12
30 November 1971 12
25 September 1973 12
8 November 1977 12
4 April 1973 12
10 April 1978 12
9 September 1975 11
26 October 1970 11
31 May 1977 11
8 April 1970 11
30 August 1979 11
12 April 1978 11
14 November 1979 11
17 November 1978 11
16 October 1973 11
20 October 1976 11
29 April 1976 11
13 May 1975 11
9 March 1971 11
4 May 1977 11
24 August 1972 11
7 August 1974 11
9 November 1978 11
18 June 1970 11
17 March 1977 11
20 November 1974 11
30 October 1972 11
16 April 1975 10
30 October 1975 10
17 October 1974 10
22 February 1977 10
24 February 1977 10
22 November 1978 10
1 April 1971 10
19 August 1970 10
21 October 1970 10
23 February 1971 10
26 September 1979 10
15 November 1973 10
20 May 1971 10
29 May 1975 10
14 September 1976 10
21 November 1978 10
6 September 1977 10
31 October 1974 10
3 May 1978 10
29 March 1977 10
28 May 1979 10
18 February 1975 10
29 August 1972 10
16 August 1972 10
20 September 1973 10
5 May 1978 10
12 October 1976 10
8 April 1976 9
9 March 1977 9
10 May 1979 9
7 October 1976 9
22 November 1973 9
21 September 1976 9
13 September 1977 9
8 June 1973 9
20 May 1970 9
16 March 1978 9
20 April 1971 9
11 May 1971 9
1 March 1973 9
29 October 1974 9
13 September 1979 9
26 October 1971 9
27 February 1973 9
2 May 1973 9
2 April 1974 9
19 August 1976 9
9 December 1971 9
22 February 1978 9
5 December 1974 9
21 April 1971 9
1 November 1977 9
27 May 1977 9
19 October 1977 9
18 August 1977 9
7 April 1976 8
22 March 1979 8
19 August 1975 8
12 November 1974 8
13 March 1973 8
22 May 1973 8
28 March 1979 8
18 September 1974 8
31 July 1974 8
30 July 1974 8
19 September 1972 8
30 April 1971 8
28 September 1971 8
14 September 1972 8
20 November 1973 8
5 May 1977 8
29 September 1970 8
3 September 1975 8
6 December 1976 8
23 October 1973 8
26 September 1972 8
20 September 1972 8
5 June 1975 8
17 May 1973 8
20 May 1975 8
27 May 1975 8
4 October 1977 8
20 February 1975 8
23 August 1978 8
23 July 1974 8
7 May 1971 8
2 October 1975 8
7 October 1975 8
26 May 1977 8
6 November 1973 8
23 August 1972 8
21 February 1979 8
18 August 1976 8
29 March 1973 8
11 December 1973 8
17 March 1976 8
29 April 1971 8
21 November 1974 8
4 November 1977 8
23 March 1977 8
10 April 1975 7
23 March 1976 7
29 October 1975 7
16 September 1971 7
12 February 1975 7
9 June 1970 7
3 May 1979 7
2 May 1979 7
13 September 1972 7
28 November 1973 7
24 July 1974 7
14 September 1977 7
27 October 1970 7
12 April 1973 7
7 December 1976 7
31 August 1972 7
3 November 1977 7
24 February 1971 7
25 February 1971 7
14 August 1974 7
13 November 1979 7
15 November 1979 7
11 October 1973 7
16 October 1979 7
24 August 1976 7
9 October 1975 7
11 September 1975 7
19 September 1978 7
4 April 1978 7
1 December 1971 7
25 October 1977 7
28 February 1978 7
1 August 1974 7
25 February 1976 7
20 September 1978 7
10 March 1977 7
21 April 1970 7
27 September 1973 7
30 October 1970 7
3 November 1976 7
2 March 1978 7
19 May 1970 6
11 November 1976 6
5 May 1971 6
16 October 1975 6
30 November 1976 6
10 December 1974 6
25 July 1974 6
15 October 1974 6
4 March 1975 6
7 November 1979 6
25 February 1977 6
18 March 1970 6
2 June 1976 6
17 August 1972 6
27 September 1972 6
21 September 1972 6
18 October 1973 6
9 May 1979 6
8 September 1971 6
4 June 1979 6
8 March 1972 6
25 September 1979 6
1 October 1970 6
10 November 1976 6
13 February 1975 6
5 April 1978 6
30 August 1972 6
12 October 1971 6
21 September 1978 6
26 April 1977 6
18 March 1976 6
13 April 1972 6
15 August 1972 6
16 July 1975 6
16 February 1971 6
13 September 1978 5
23 August 1977 5
29 November 1973 5
29 May 1973 5
5 October 1976 5
5 June 1973 5
21 May 1970 5
24 September 1970 5
23 September 1970 5
23 April 1975 5
28 February 1979 5
7 March 1973 5
17 March 1970 5
3 December 1976 5
14 November 1973 5
26 September 1974 5
24 September 1974 5
22 March 1972 5
19 October 1972 5
16 May 1972 5
6 May 1971 5
25 May 1977 5
14 May 1975 5
16 November 1976 5
14 September 1978 5
20 October 1977 5
28 March 1973 5
8 May 1979 5
24 February 1976 5
15 August 1978 5
18 April 1972 5
28 April 1971 5
12 April 1972 5
2 November 1977 5
18 October 1977 5
22 May 1979 5
15 April 1975 4
17 April 1975 4
27 April 1977 4
3 June 1970 4
21 August 1973 4
6 October 1976 4
6 March 1979 4
1 June 1973 4
22 May 1970 4
3 May 1977 4
22 September 1970 4
20 August 1970 4
16 May 1973 4
23 October 1979 4
14 March 1974 4
7 November 1978 4
17 August 1971 4
27 September 1979 4
13 March 1974 4
27 April 1972 4
10 November 1971 4
24 August 1977 4
30 May 1972 4
13 October 1971 4
11 June 1970 4
26 February 1976 4
27 September 1978 4
4 November 1975 4
12 December 1973 4
18 October 1978 4
28 April 1977 4
13 November 1973 4
17 October 1972 4
20 September 1977 4
9 May 1972 4
4 May 1978 4
8 September 1977 4
11 May 1972 4
27 March 1973 4
29 September 1971 4
17 February 1971 4
24 March 1976 3
25 March 1976 3
19 November 1974 3
26 May 1978 3
25 February 1975 3
22 August 1973 3
28 August 1979 3
22 September 1976 3
26 February 1975 3
15 March 1978 3
27 April 1971 3
28 October 1970 3
20 May 1976 3
19 March 1970 3
30 May 1977 3
7 June 1978 3
28 September 1972 3
21 March 1972 3
26 May 1972 3
27 October 1971 3
16 August 1974 3
10 October 1973 3
21 September 1977 3
16 July 1974 3
19 March 1974 3
28 April 1976 3
3 April 1973 3
8 November 1973 3
27 October 1972 3
19 February 1975 3
31 May 1972 3
6 August 1974 3
11 October 1978 3
31 March 1971 3
19 October 1978 3
20 March 1974 3
16 September 1976 3
5 April 1973 3
23 May 1972 2
19 May 1976 2
25 August 1970 2
20 April 1977 2
22 October 1970 2
18 May 1971 2
13 October 1976 2
4 September 1975 2
28 October 1971 2
18 September 1979 2
1 June 1972 2
13 October 1977 2
7 September 1971 2
8 September 1976 2
25 October 1972 2
20 September 1979 2
22 July 1975 2
6 April 1978 2
9 November 1971 2
11 September 1979 2
2 November 1971 2
14 October 1971 2
5 May 1970 2
25 November 1971 2
23 April 1970 2
12 October 1978 2
21 March 1974 2
12 October 1972 2
6 April 1971 2
15 October 1970 2
17 July 1975 2
10 May 1972 1
3 March 1970 1
27 February 1975 1
15 March 1977 1
6 June 1973 1
20 October 1970 1
9 July 1975 1
9 July 1974 1
18 August 1970 1
19 May 1971 1
23 May 1978 1
24 October 1973 1
23 October 1975 1
6 June 1978 1
10 October 1972 1
24 May 1972 1
25 May 1972 1
8 June 1978 1
17 October 1973 1
21 October 1977 1
21 October 1976 1
12 June 1975 1
30 October 1974 1
27 August 1970 1
21 February 1978 1
3 September 1970 1
16 June 1970 1
22 April 1971 1
27 November 1974 1
10 December 1971 1
23 October 1974 1
18 October 1972 1
13 October 1970 1
30 May 1978 1