category,june_stock,july_stock,delta,delta_pct
builder,69408398,70636966,1228568,1.77
unclassified,33846592,34482456,635864,1.88
parking,34351433,32809865,-1541568,-4.49
cloud,16332848,17403069,1070221,6.55
cdn,9949020,10213677,264657,2.66
email,3522148,3524466,2318,0.07
saas,1422581,1471687,49106,3.45
dns,44679,45963,1284,2.87