Table 1. The average voltage error of four demonstration voltage distributions under DPA and PS with and without polymer blockers.

	Demo 1		Demo 2		Demo 3		Demo 4
	DPA	PS	DPA	PS	DPA	PS	DPA	PS
Without blockers	16.4%	5.9%	22.8%	5.6%	11.7%	15.6%	N/A	33.1%
With blockers	13.4%	3.8%	15.3%	4.1%	2.0%	9.2%	N/A	11.1%