Num	Date	Index	Chg.	Chg. %
1	2014-04	117.45	9.60	8.17%
2	2014-03	107.85	12.23	11.34%
3	2014-02	95.62	5.57	5.83%
4	2014-01	90.04	9.82	10.91%
5	2013-12	80.22	2.50	3.11%
6	2013-11	77.72	-8.03	-10.33%
7	2013-10	85.76	-3.27	-3.81%
8	2013-09	89.02	-3.39	-3.81%
9	2013-08	92.41	-26.85	-29.06%
10	2013-07	119.27	9.66	8.10%