Date [1] [2] 19 Apr. 0 0 20 Apr. 33.3 33.3 21 Apr. 66.7 33.3 22 Apr. 40 60 23 Apr. 0 40 24 Apr. 100 0 25 Apr. 25 25 26 Apr. 100 0 27 Apr. 50 50 28 Apr. 0 100 29 Apr. 50 50 30 Apr. 100 0 1 May 100 0 2 May 0 0 3 May 100 0 4 May 100 0 5 May 100 0 6 May 0 100 7 May 100 0 8 May 50 50 9 May 0 0 10 May 100 0 11 May 66.7 0 12 May 100 0 13 May 0 0 14 May 33.3 66.7 15 May 66.7 33.3 16 May 100 0 17 May 0 0 18 May 100 0 19 May 33.3 33.3 total 1715 675