2005	2006	2007	2008	2009	2010	2011	2012	2013	2014	2015
Canadian Utilities Ltd.
Cost covered if held 5 years	19.83%	19.84%	19.40%	20.60%	20.28%	14.94%	14.53%	14.04%	16.40%	19.87%	18.02%		19.61%	<-Median->	10	Paid High Price
Cost covered if held 5 years	32.90%	24.99%	23.89%	27.23%	25.24%	23.35%	20.23%	17.97%	23.52%	26.30%	23.24%		24.44%	<-Median->	10	Paid Low Price
Cost covered if held 5 years	24.74%	22.12%	21.41%	23.46%	22.49%	18.22%	16.91%	15.76%	19.33%	22.64%	20.30%		21.77%	<-Median->	10	Paid Median Price
High Price off Med	-19.87%	-10.30%	-9.40%	-12.16%	-9.83%	-18.02%	-14.09%	-10.95%	-15.13%	-12.24%	-11.22%		-12.20%	<-Median->	10	High Price off Med
Low Price of Med	32.98%	12.98%	11.58%	16.08%	12.23%	28.17%	19.62%	14.01%	21.70%	16.20%	14.47%		16.14%	<-Median->	10	Low Price of Med
Yield if held 5 yrs	4.28%	4.10%	4.16%	4.46%	4.41%	3.27%	3.29%	3.26%	3.86%	4.74%	4.33%		4.13%	<-Median->	10	Paid High Price
Yield if held 5 yrs	7.10%	5.17%	5.12%	5.90%	5.48%	5.11%	4.58%	4.17%	5.54%	6.28%	5.58%		5.33%	<-Median->	10	Paid Low Price
Yield if held 5 yrs	5.34%	4.57%	4.59%	5.08%	4.89%	3.99%	3.83%	3.66%	4.55%	5.40%	4.88%		4.58%	<-Median->	10	Paid Median Price
High Price off Med	-19.87%	-10.30%	-9.40%	-12.16%	-9.83%	-18.02%	-14.09%	-10.95%	-15.13%	-12.24%	-11.22%		-12.20%	<-Median->	10	High Price off Med
Low Price of Med	32.98%	12.98%	11.58%	16.08%	12.23%	28.17%	19.62%	14.01%	21.70%	16.20%	14.47%		16.14%	<-Median->	10	Low Price of Med
Cost covered if held 15 years	115.91%	125.91%	121.83%	108.85%	113.48%	122.67%	98.38%	87.08%	78.12%	82.51%	84.82%		111.17%	<-Median->	10	Paid High Price
Cost covered if held 15 years	136.00%	144.50%	149.44%	144.49%	140.04%	147.17%	135.06%	118.16%	100.42%	125.87%	140.77%		138.02%	<-Median->	10	Paid Low Price
Cost covered if held 15 years	125.15%	134.57%	134.23%	124.17%	125.37%	133.80%	113.84%	100.27%	87.88%	99.68%	105.86%		124.66%	<-Median->	10	Paid Median Price
High Price off Med	-7.39%	-6.43%	-9.24%	-12.33%	-9.48%	-8.32%	-13.58%	-13.15%	-11.11%	-17.22%	-19.87%		-10.29%	<-Median->	10	High Price off Med
Low Price of Med	8.67%	7.38%	11.33%	16.37%	11.70%	9.99%	18.64%	17.85%	14.28%	26.28%	32.98%		12.99%	<-Median->	10	Low Price of Med
Yield if held 15yrs	10.00%	10.76%	10.87%	9.90%	10.44%	11.50%	9.33%	8.58%	7.94%	8.67%	9.17%		9.95%	<-Median->	10	Paid High Price
Yield if held 15yrs	11.73%	12.35%	13.33%	13.14%	12.89%	13.80%	12.81%	11.64%	10.21%	13.23%	15.23%		12.85%	<-Median->	10	Paid Low Price
Yield if held 15yrs	10.80%	11.50%	11.98%	11.29%	11.54%	12.55%	10.80%	9.88%	8.93%	10.48%	11.45%		11.04%	<-Median->	10	Paid Median Price
High Price off Med	-7.39%	-6.43%	-9.24%	-12.33%	-9.48%	-8.32%	-13.58%	-13.15%	-11.11%	-17.22%	-19.87%		-10.29%	<-Median->	10	High Price off Med
Low Price of Med	8.67%	7.38%	11.33%	16.37%	11.70%	9.99%	18.64%	17.85%	14.28%	26.28%	32.98%		12.99%	<-Median->	10	Low Price of Med
Great-West Lifeco Inc.
Cost covered if held 5 years	15.78%	17.73%	24.25%	22.35%	19.60%	18.49%	17.30%	16.38%	17.43%	22.86%	21.34%		18.11%	<-Median->	10	Paid High Price
Cost covered if held 5 years	34.84%	22.34%	24.88%	26.64%	23.49%	21.07%	21.83%	18.83%	31.55%	40.07%	26.23%		24.19%	<-Median->	10	Paid Low Price
Cost covered if held 5 years	21.73%	19.77%	24.56%	24.31%	21.37%	19.69%	19.31%	17.52%	22.45%	29.11%	23.53%		21.55%	<-Median->	10	Paid Median Price
High Price off Med	-27.35%	-10.31%	-1.26%	-8.04%	-8.29%	-6.14%	-10.38%	-6.50%	-22.39%	-21.47%	-9.32%		-9.30%	<-Median->	10	High Price off Med
Low Price of Med	60.38%	12.98%	1.29%	9.58%	9.93%	7.00%	13.10%	7.48%	40.53%	37.62%	11.46%		11.46%	<-Median->	10	Low Price of Med
Yield if held 5 yrs	4.38%	4.76%	6.35%	5.73%	4.61%	4.03%	3.58%	3.29%	3.49%	4.57%	4.47%		4.48%	<-Median->	10	Paid High Price
Yield if held 5 yrs	9.67%	5.99%	6.52%	6.83%	5.53%	4.59%	4.51%	3.78%	6.31%	8.01%	5.50%		6.15%	<-Median->	10	Paid Low Price
Yield if held 5 yrs	6.03%	5.30%	6.44%	6.23%	5.03%	4.29%	3.99%	3.52%	4.49%	5.82%	4.93%		5.17%	<-Median->	10	Paid Median Price
High Price off Med	-27.35%	-10.31%	-1.26%	-8.04%	-8.29%	-6.14%	-10.38%	-6.50%	-22.39%	-21.47%	-9.32%		-9.30%	<-Median->	10	High Price off Med
Low Price of Med	60.38%	12.98%	1.29%	9.58%	9.93%	7.00%	13.10%	7.48%	40.53%	37.62%	11.46%		11.46%	<-Median->	10	Low Price of Med
Cost covered if held 15 years					269.59%	270.10%	188.68%	121.41%	94.71%	92.08%	79.95%		155.05%	<-Median->	6	Paid High Price
Cost covered if held 15 years					357.59%	358.96%	300.21%	237.22%	153.40%	151.79%	176.51%		268.72%	<-Median->	6	Paid Low Price
Cost covered if held 15 years					307.42%	308.25%	231.72%	160.62%	117.11%	114.63%	110.06%		196.17%	<-Median->	6	Paid Median Price
High Price off Med					-12.30%	-12.38%	-18.58%	-24.41%	-19.13%	-19.67%	-27.35%		-18.85%	<-Median->	6	High Price off Med
Low Price of Med					16.32%	16.45%	29.55%	47.70%	30.99%	32.42%	60.38%		30.27%	<-Median->	6	Low Price of Med
Yield if held 15yrs					38.56%	34.21%	21.50%	12.62%	9.07%	8.20%	7.05%		17.06%	<-Median->	6	Paid High Price
Yield if held 15yrs					51.14%	45.47%	34.21%	24.65%	14.69%	13.52%	15.56%		29.43%	<-Median->	6	Paid Low Price
Yield if held 15yrs					43.97%	39.05%	26.41%	16.69%	11.21%	10.21%	9.70%		21.55%	<-Median->	6	Paid Median Price
High Price off Med					-12.30%	-12.38%	-18.58%	-24.41%	-19.13%	-19.67%	-27.35%		-18.85%	<-Median->	6	High Price off Med
Low Price of Med					16.32%	16.45%	29.55%	47.70%	30.99%	32.42%	60.38%		30.27%	<-Median->	6	Low Price of Med