1.7%
Dec 18
0.5
1.0
1.5
2.0
2.5
3.0
3.5%
2.8%
Mar 14
2.8%
Jun 14
2.2%
Sep 14
1.7%
Dec 14
1.6%
Mar 15
2.2%
Jun 15
1.9%
Sep 15
2.0%
Dec 15
1.3%
Mar 16
0.9%
Jun 16
1.7%
Sep 16
1.8%
Dec 16
2.4%
Mar 17
2.2%
Jun 17
1.9%
Sep 17
2.2%
Dec 17
2.1%
Mar 18
2.1%
Jun 18
2.0%
Sep 18
1.7%
Dec 18
