|
2010
|
2011
|
2012
|
2013
|
2014
|
2015
|
2016
|
2017
|
2018
|
2019
|
2020
|
2021
|
2022
|
|
| USA |
7.4
|
7.3
|
7.4
|
7.3
|
7.2
|
7.3
|
7.5
|
7.4
|
7.3
|
7.3
|
ND
|
7.0
|
6.9
|
| Canada |
4.2
|
4.2
|
4.3
|
4.1
|
4.1
|
ND
|
ND
|
4.2
|
ND
|
ND
|
ND
|
ND
|
ND
|
| Israel |
8.0
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
7.4
|
ND
|
|
| Mexico |
1.78
|
1.8
|
1.6
|
1.4
|
1.4
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| Brazil |
1.7
|
1.8
|
1.8
|
1.7
|
1.8
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| The Netherlands |
1.0
|
1.0
|
1.0
|
1.1
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| Russia |
0.7
|
0.9
|
0.8
|
0.8
|
0.8
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| South Africa |
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| UK |
4.0
|
4.1
|
4.2
|
4.2
|
4.1
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| Italy |
4.8
|
4.7
|
4.8
|
4.8
|
4.9
|
4.9
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| Germany |
6.1
|
6.0
|
5.7
|
5.8
|
5.9
|
5.9
|
6.0
|
5.7
|
5.9
|
5.8
|
5.3
|
5.1
|
4.8
|
| Austria |
6.3
|
6.3
|
6.1
|
6.3
|
5.8
|
5.5
|
5.1
|
4.8
|
4.7
|
4.4
|
4.5
|
4.5
|
4.6
|
| Portugal |
ND
|
ND
|
ND
|
5.0
|
4.9
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| Hungary |
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
ND
|
| France |
4.9
|
4.8
|
5.3
|
5.2
|
5.1
|
4.6
|
4.8
|
4.7
|
4.4
|
4.4
|
4.5
|
4.1
|
3.6
|
