Table 5.
Summary of descriptive statistics of MI, EC and TEC
2008–2009 | 2009–2010 | 2010–2011 | 2011–2012 | 2012–2013 | 2013–2014 | 2014–2015 | |
---|---|---|---|---|---|---|---|
MI | |||||||
Mean | 1.01 | 1.00 | 0.99 | 0.93 | 0.91 | 0.93 | 0.95 |
SD | 0.06 | 0.06 | 0.08 | 0.06 | 0.07 | 0.09 | 0.09 |
Min | 0.88 | 0.73 | 0.81 | 0.74 | 0.71 | 0.69 | 0.63 |
Max | 1.29 | 1.14 | 1.23 | 1.09 | 1.11 | 1.32 | 1.18 |
EC | |||||||
Mean | 1.01 | 0.98 | 1.01 | 1.00 | 0.98 | 0.99 | 0.99 |
SD | 0.05 | 0.05 | 0.07 | 0.07 | 0.07 | 0.09 | 0.09 |
Min | 0.88 | 0.81 | 0.86 | 0.80 | 0.75 | 0.77 | 0.63 |
Max | 1.23 | 1.11 | 1.29 | 1.14 | 1.19 | 1.45 | 1.21 |
TEC | |||||||
Mean | 1.00 | 1.02 | 0.98 | 0.94 | 0.93 | 0.94 | 0.96 |
SD | 0.02 | 0.04 | 0.04 | 0.03 | 0.03 | 0.03 | 0.03 |
Min | 0.96 | 0.91 | 0.87 | 0.85 | 0.87 | 0.85 | 0.90 |
Max | 1.05 | 1.14 | 1.08 | 1.02 | 1.04 | 0.98 | 1.03 |