Table:
text: List of number-one singles of 1978 (Canada)
List of number-one singles of 1978 (Canada)
List of number-one singles of 1978 (Canada)
Volume_Issue Issue_Dates Weeks_on_Top Song Artist
28:13-18 24 December 1977 - 28 January 6  How Deep Is Your Love  Bee Gees
28:19 4 February 1  You`re in My Heart (The Final Acclaim)  Rod Stewart
28:20 11 February 1  Baby Come Back  Player
28:21-24 18 February - 11 March 4  Stayin` Alive  Bee Gees
28:25 18 March 1  Sometimes When We Touch  Dan Hill
28:26 25 March 1  Emotion  Samantha Sang
29:1-5 1 April - 29 April 5  Night Fever  Bee Gees
29:6-7 6 May - 13 May 2  If I Can`t Have You  Yvonne Elliman

Question: On the list of number one singles of 1978 (Canada), how many weeks was the song at the top with a volume of 28:26?