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

Date	Number of uses
24 September 1974	284
25 May 1972	241
1 June 1977	202
11 November 1976	198
18 June 1970	174
28 May 1975	172
21 October 1977	149
13 May 1970	146
18 October 1979	120
24 May 1972	106
18 August 1971	106
6 June 1973	98
21 April 1977	88
1 March 1973	84
3 June 1976	82
2 June 1977	77
4 March 1975	74
24 October 1974	74
18 April 1972	74
23 May 1972	73
6 November 1973	72
7 March 1973	70
15 May 1973	58
30 May 1972	58
4 May 1977	56
10 November 1976	54
13 April 1972	52
8 March 1972	50
6 March 1973	48
13 September 1979	47
20 April 1972	47
19 August 1977	47
13 August 1974	45
11 April 1978	45
5 May 1970	44
25 October 1979	44
3 June 1975	43
17 October 1979	40
20 February 1975	40
16 October 1973	39
24 November 1978	38
24 October 1973	38
26 May 1972	37
27 February 1975	35
6 May 1970	35
31 October 1972	35
25 October 1973	33
6 June 1979	32
31 May 1972	32
13 September 1978	31
11 March 1970	31
12 March 1974	31
18 February 1971	29
27 September 1978	28
16 March 1977	27
7 September 1977	27
20 September 1973	27
20 May 1975	26
28 September 1978	26
3 September 1975	25
30 August 1973	24
30 August 1972	24
17 June 1970	24
25 May 1976	23
13 April 1978	23
12 September 1979	23
24 May 1977	23
1 September 1970	23
26 November 1974	23
15 September 1976	23
12 February 1975	22
24 March 1977	22
25 October 1977	22
20 October 1977	22
21 April 1970	22
1 June 1976	21
27 September 1972	21
22 November 1978	20
31 August 1972	20
30 September 1970	20
7 May 1970	20
17 March 1977	20
28 March 1979	19
19 May 1971	19
2 June 1976	19
14 August 1974	19
11 October 1977	19
20 September 1978	19
4 December 1974	19
29 May 1973	18
6 October 1976	18
30 May 1977	18
21 May 1975	18
8 September 1976	18
20 November 1974	18
20 May 1976	17
25 August 1976	17
20 October 1976	17
23 May 1979	17
2 October 1974	17
19 September 1973	16
25 February 1975	16
26 May 1976	16
16 May 1973	16
5 May 1976	16
29 October 1975	15
16 September 1970	15
9 March 1977	15
22 February 1979	15
21 August 1975	15
19 October 1977	15
18 February 1976	15
4 April 1979	15
26 August 1970	14
4 March 1970	14
28 October 1975	14
19 February 1976	14
12 September 1973	14
13 September 1973	14
11 July 1974	14
25 July 1974	14
3 October 1974	14
2 March 1978	14
12 November 1974	13
27 April 1977	13
28 February 1979	13
7 June 1979	13
27 October 1972	13
14 May 1975	13
19 April 1972	13
6 March 1974	12
12 March 1970	12
31 May 1977	12
4 June 1975	12
5 April 1978	12
22 August 1972	12
30 October 1974	12
17 August 1977	12
25 August 1971	12
9 September 1975	11
14 November 1974	11
30 July 1974	11
30 November 1971	11
3 April 1979	11
17 October 1974	11
29 September 1970	11
15 October 1975	11
25 September 1974	11
9 June 1978	11
16 November 1978	11
17 October 1973	11
8 September 1971	11
29 May 1979	11
11 November 1971	11
24 August 1972	11
9 May 1979	11
18 August 1977	11
3 June 1977	11
15 April 1975	10
19 May 1976	10
20 May 1971	10
11 December 1974	10
14 September 1972	10
22 September 1976	10
28 October 1970	10
17 May 1972	10
8 November 1979	10
16 March 1978	10
23 April 1975	10
7 April 1971	10
14 September 1971	10
22 October 1974	10
26 October 1971	10
16 August 1974	10
19 September 1979	10
10 September 1975	10
26 September 1979	10
2 April 1974	10
26 September 1978	10
29 February 1972	10
24 February 1972	10
20 April 1977	10
13 November 1974	10
24 March 1976	9
29 March 1979	9
21 November 1979	9
2 May 1979	9
31 March 1976	9
27 August 1975	9
6 December 1976	9
5 June 1975	9
12 April 1978	9
3 November 1977	9
26 May 1977	9
7 April 1978	9
23 August 1972	9
2 December 1971	9
22 February 1978	9
17 August 1978	9
11 April 1972	9
20 April 1971	9
12 October 1977	9
3 April 1973	9
9 November 1976	9
2 November 1976	9
18 May 1976	8
13 March 1973	8
30 October 1975	8
31 July 1974	8
23 November 1979	8
16 October 1974	8
1 April 1971	8
20 March 1979	8
23 November 1978	8
24 October 1979	8
9 November 1971	8
17 May 1973	8
18 October 1972	8
27 May 1975	8
23 August 1978	8
28 February 1973	8
17 November 1976	8
8 June 1979	8
23 February 1978	8
18 August 1976	8
12 October 1978	8
21 November 1974	8
25 September 1973	8
18 October 1977	8
16 August 1977	8
22 March 1979	7
21 October 1975	7
19 September 1972	7
23 September 1976	7
12 April 1973	7
11 April 1973	7
20 August 1975	7
15 September 1971	7
2 September 1975	7
19 August 1970	7
11 May 1971	7
14 October 1975	7
7 November 1977	7
3 March 1976	7
7 September 1971	7
24 August 1976	7
9 September 1976	7
18 November 1976	7
3 May 1973	7
24 August 1977	7
25 August 1977	7
12 October 1971	7
26 October 1977	7
8 March 1979	7
5 December 1974	7
21 March 1974	7
14 November 1973	7
26 September 1973	7
2 November 1977	7
1 November 1977	7
17 October 1978	7
8 March 1978	7
10 December 1976	6
6 April 1976	6
9 October 1979	6
23 October 1975	6
15 September 1970	6
23 May 1973	6
18 September 1973	6
30 September 1971	6
7 March 1974	6
3 December 1976	6
7 December 1976	6
26 September 1974	6
1 June 1978	6
19 October 1976	6
27 October 1971	6
4 October 1977	6
6 October 1977	6
9 October 1975	6
26 October 1972	6
27 May 1977	6
3 May 1978	6
22 May 1973	6
8 April 1975	6
4 May 1976	6
5 November 1975	6
19 October 1978	6
23 February 1971	6
26 August 1971	6
12 September 1972	6
1 April 1976	5
15 February 1977	5
16 February 1977	5
10 May 1978	5
23 August 1973	5
1 May 1979	5
25 October 1978	5
14 September 1977	5
8 June 1973	5
18 May 1972	5
22 May 1970	5
24 February 1977	5
6 April 1971	5
9 December 1976	5
30 March 1977	5
29 August 1972	5
21 September 1972	5
29 October 1974	5
15 August 1974	5
10 October 1973	5
10 July 1974	5
19 March 1974	5
28 April 1976	5
11 June 1975	5
2 May 1973	5
9 April 1974	5
31 October 1974	5
3 November 1970	5
7 August 1974	5
8 November 1978	5
18 March 1976	5
28 November 1974	5
24 November 1971	5
31 May 1973	5
27 September 1973	5
6 September 1977	5
1 October 1974	5
5 April 1973	5
15 July 1975	5
8 April 1976	4
10 April 1975	4
25 March 1976	4
11 May 1978	4
19 November 1974	4
14 March 1973	4
26 May 1978	4
12 September 1978	4
30 November 1976	4
9 July 1975	4
23 February 1977	4
30 March 1976	4
18 May 1971	4
8 March 1973	4
2 December 1976	4
17 August 1972	4
20 September 1972	4
23 October 1979	4
24 February 1971	4
15 November 1979	4
17 November 1978	4
16 July 1974	4
18 July 1974	4
26 August 1976	4
1 October 1975	4
9 March 1972	4
2 March 1972	4
25 May 1977	4
19 August 1971	4
17 August 1971	4
29 March 1977	4
21 March 1972	4
11 September 1979	4
10 October 1979	4
1 December 1971	4
28 February 1978	4
8 May 1979	4
2 September 1970	4
6 November 1975	4
11 December 1973	4
13 December 1973	4
24 July 1974	4
23 July 1974	4
29 April 1971	4
26 February 1975	4
29 August 1979	4
8 November 1977	4
4 April 1973	4
4 November 1976	4
5 March 1974	3
23 March 1976	3
25 August 1970	3
5 March 1970	3
22 October 1975	3
19 September 1974	3
2 June 1970	3
22 August 1973	3
28 August 1973	3
11 November 1975	3
10 December 1974	3
16 April 1970	3
4 December 1973	3
24 October 1978	3
20 November 1973	3
11 May 1972	3
29 October 1970	3
21 May 1970	3
7 November 1979	3
22 September 1970	3
7 June 1973	3
5 October 1977	3
27 February 1979	3
27 August 1970	3
5 March 1975	3
25 November 1971	3
31 May 1979	3
2 June 1978	3
26 September 1972	3
8 September 1977	3
22 May 1975	3
8 June 1978	3
17 July 1974	3
6 March 1975	3
2 March 1976	3
6 May 1971	3
1 March 1972	3
16 November 1976	3
28 August 1975	3
22 November 1979	3
22 March 1977	3
21 February 1979	3
11 October 1979	3
17 August 1976	3
14 October 1971	3
10 June 1970	3
24 February 1976	3
10 October 1978	3
21 September 1978	3
3 December 1974	3
22 April 1970	3
23 February 1972	3
21 April 1971	3
10 December 1971	3
17 October 1972	3
16 September 1976	3
13 October 1977	3
9 May 1972	3
27 May 1976	3
4 November 1970	3
12 October 1976	3
29 March 1973	3
17 February 1971	3
1 March 1978	3
7 April 1976	2
17 April 1975	2
17 February 1977	2
20 August 1970	2
15 March 1973	2
7 October 1971	2
6 October 1971	2
22 March 1972	2
17 September 1970	2
18 September 1974	2
29 August 1973	2
15 April 1970	2
21 August 1979	2
23 August 1979	2
29 September 1971	2
21 September 1976	2
5 May 1977	2
10 May 1972	2
3 May 1977	2
5 June 1973	2
22 April 1975	2
22 February 1977	2
4 September 1975	2
26 August 1975	2
30 September 1975	2
26 October 1970	2
21 October 1970	2
16 October 1975	2
24 May 1978	2
25 May 1978	2
23 October 1973	2
31 March 1977	2
9 April 1970	2
6 June 1978	2
20 May 1970	2
10 May 1973	2
3 November 1971	2
10 April 1974	2
12 October 1972	2
19 October 1972	2
29 May 1975	2
30 October 1970	2
14 September 1976	2
1 June 1972	2
19 November 1979	2
13 November 1979	2
14 November 1978	2
11 October 1973	2
22 August 1978	2
24 August 1978	2
20 February 1979	2
16 October 1979	2
4 March 1976	2
9 September 1971	2
14 March 1974	2
27 April 1976	2
24 October 1972	2
30 May 1978	2
15 May 1975	2
9 March 1971	2
20 November 1979	2
28 May 1979	2
7 November 1973	2
26 April 1972	2
19 February 1975	2
18 February 1975	2
3 April 1974	2
4 April 1974	2
8 April 1974	2
6 May 1976	2
9 December 1971	2
13 October 1971	2
1 August 1974	2
7 September 1976	2
3 September 1970	2
31 March 1971	2
16 June 1970	2
16 August 1978	2
10 March 1977	2
10 May 1979	2
12 December 1973	2
22 February 1972	2
16 March 1976	2
28 August 1979	2
20 March 1974	2
27 November 1974	2
5 April 1979	2
9 November 1977	2
30 October 1972	2
15 October 1970	2
4 May 1978	2
8 May 1978	2
3 November 1976	2
16 July 1975	2
16 February 1971	2
21 November 1973	1
23 March 1972	1
14 May 1970	1
9 June 1970	1
8 December 1976	1
26 October 1978	1
28 September 1971	1
29 November 1973	1
27 November 1973	1
24 May 1979	1
6 March 1979	1
26 April 1977	1
13 September 1977	1
15 September 1977	1
15 October 1974	1
10 April 1973	1
1 June 1973	1
27 October 1970	1
22 October 1970	1
6 November 1979	1
24 September 1970	1
23 September 1970	1
14 March 1978	1
29 May 1978	1
18 August 1970	1
12 May 1971	1
13 May 1971	1
19 March 1970	1
10 March 1970	1
4 June 1976	1
23 May 1978	1
9 April 1975	1
30 May 1979	1
11 October 1972	1
7 June 1978	1
14 October 1976	1
13 October 1976	1
23 October 1974	1
28 October 1971	1
15 November 1978	1
18 October 1973	1
21 September 1977	1
20 September 1977	1
4 May 1971	1
4 June 1979	1
5 June 1979	1
8 October 1975	1
7 November 1978	1
2 October 1975	1
7 October 1975	1
25 October 1972	1
19 September 1978	1
11 February 1975	1
12 June 1975	1
6 April 1978	1
4 April 1978	1
1 May 1973	1
9 May 1973	1
8 May 1973	1
4 November 1971	1
19 August 1976	1
8 December 1971	1
2 November 1970	1
6 August 1974	1
9 November 1978	1
11 October 1978	1
30 March 1971	1
12 June 1970	1
26 February 1976	1
15 August 1978	1
18 October 1978	1
28 April 1977	1
28 April 1971	1
23 November 1971	1
15 November 1973	1
16 September 1971	1
10 October 1972	1
24 August 1971	1
5 May 1978	1
2 May 1978	1
9 May 1978	1
21 November 1978	1
28 March 1973	1
27 March 1973	1
30 May 1973	1
7 March 1978	1