| Year | Value (%) |
|---|---|
|
2021 |
159.8 |
|
2020 |
150.38 |
|
2019 |
155.14 |
|
2018 |
149.93 |
|
2017 |
149.35 |
|
2016 |
146.37 |
|
2015 |
144.04 |
|
2014 |
142.85 |
|
2013 |
147.8 |
|
2012 |
147.57 |