giceday was updated to 22nd July.
Here are the volume numbers 1-22 July (day 182-203):
array([ 11.91, 11.7 , 11.48, 11.27, 11.07, 10.88, 10.65, 10.41,
10.21, 10.04, 9.86, 9.68, 9.5 , 9.25, 9.02, 8.83,
8.68, 8.52, 8.34, 8.16, 7.99, 7.82])
Volume gap with 2012 still exists, about 0.1 [1000km3], hardly significant.
Remember that giceday-derived numbers do not replicate exactly with the gridded thickness and official volume numbers.