(Please round your calculations to the nearest ten-thousandth) De Nile Online sells apparel to customers through its website. Each day, 200 customers at random are selected to see if the package was delivered successfully; these measurements are taken over the course of twelve days. The resulting percentages of customers not satisfied:

Chart of Percentage Error for Packages Delivered

Day	Percentage Error
1	0.08
2	0.00
3	0.00
4	0.00
5	0.05
6	0.09
7	0.07
8	0.08
9	0.05
10	0.09
11	0.07
12	0.05

If we assume a z-value of z=3, what is the upper control limit of our p-chart?: __________________