Extended Description for figure
The X axis shows the following days: (left to right) Apr 9, Apr 16, Apr 23, and Apr 30. The Y axis shows the percentage from (bottom to top) 0 to 50 in intervals of 5. The values plotted are as follows. NDP: Apr 9, 27%; Apr 13, 30%; Apr 19, 31%; Apr 23, 37%; Apr 23, 38%; Apr 24, 31%; Apr 28, 37%; Apr 28, 38%; Apr 29, 36%; Apr 29, 42%; Apr 29, 44%. WR: Apr 9, 31%; Apr 13, 30%; Apr 19, 35%; Apr 23, 32%; Apr 23, 32%; Apr 26, 26%; Apr 26, 24%; Apr 26, 21%; Apr 29, 26%; Apr 29, 21%; Apr 30, 24%; Apr 30, 24%; Apr 30, 27%; Apr 30, 24%; Apr 30, 23%. PC: Apr 9, 27%; Apr 13, 24%; Apr 19, 25%; Apr 23, 20%; Apr 23, 21%; Apr 28, 30%; Apr 28, 24%; Apr 28, 20%; Apr 29, 24%; Apr 29, 23%; Apr 29, 21%; Apr 30, 21%; Apr 30, 23%; Apr 30, 24%; Apr 30, 27%. Lib: Apr 9, 11%; Apr 13, 10%; Apr 23, 7%; Apr 24, 8%; Apr 25, 10%; Apr 25, 9%; Apr 25, 6%; Apr 29, 8%; Apr 29, 7%; Apr 29, 5%; Apr 30, 6%; Apr 30, 4%; Apr 30, 4%. AP: Apr 9, 2.5%; Apr 13, 5%; Apr 19, 4%; Apr 23, 6%; Apr 23, 3%; Apr 24, 4%; Apr 28, 4%; Apr 28, 2%; Apr 29, 2.5%; Apr 29, 3%; Apr 30, 5%; Apr 30, 3%; Apr 30, 2.5%; Apr 30, 2.9%. All values are estimated.