You are given the following information.

	31-Dec-16	31-Dec-16	31-Dec-17	31-Dec-17
Stock	Price	Shares	Price	Shares
W	$ 50.00	10000	$ 25.00	20000
X	$ 40.00	5000	$ 25.00	10000
Y	$ 20.00	20000	$ 30.00	20000
Z	$ 30.00	15000	$ 40.00	15000

Stocks W and X had 2 for 1 splits on December 31, 2016. The information in the table for 2016 is pre-split.

3.4 Calculate the price weighted series for Dec 31, 2016, prior to the splits.

3.5 Calculate the price weighted series for Dec 31, 2016, after the splits.

3.6 Calculate the price weighted series for Dec 31, 2017.