Annual Data | Millions of US $ except per share data
2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 |
$20.58 | $14.33 | $17.22 | $14.01 | $15.08 | $5.01 | $-1.51 | $-2.55 | $-8.50 | $-4.52 | $-2.23 | $-2.74 |
$0.60 | $0.59 | $0.63 | $0.58 | $0.63 | $0.53 | $0.72 | $0.64 | $0.37 | $0.34 | $0.22 | $0.16 |
$3.89 | $0.88 | $2.78 | $2.26 | $-3.88 | $1.08 | $1.24 | $0.63 | $3.02 | $0.40 | $0.39 | $0.57 |
$4.49 | $1.47 | $3.41 | $2.84 | $-3.25 | $1.60 | $1.95 | $1.27 | $3.39 | $0.74 | $0.61 | $0.73 |
$-2.51 | $-0.37 | $-0.87 | $0.62 | $-0.73 | $-1.50 | $-0.48 | $0.29 | $-1.20 | $-0.26 | $-0.24 | $-0.05 |
$0.02 | $0.08 | $-1.41 | $-0.30 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$-0.43 | $0.39 | $-0.23 | $0.34 | $0.06 | $-0.21 | $0.04 | $-0.39 | $0.75 | $-0.17 | $0.17 | $-0.03 |
$-0.58 | $0.25 | $-2.70 | $-1.15 | $0.46 | $-0.14 | $0.00 | $-0.48 | $0.42 | $0.14 | $0.28 | $0.02 |
$-3.74 | $1.67 | $-4.58 | $-1.73 | $0.89 | $-1.92 | $0.18 | $-0.52 | $0.98 | $-0.05 | $0.44 | $0.43 |
$21.33 | $17.46 | $16.06 | $15.11 | $12.73 | $4.70 | $0.62 | $-1.80 | $-4.14 | $-3.82 | $-1.19 | $-1.58 |
$-0.83 | $-2.16 | $-0.83 | $-0.76 | $-1.70 | $-0.84 | $-0.97 | $-0.81 | $-1.10 | $-0.44 | $-0.44 | $-0.43 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$19.22 | $-24.68 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $0 | $0 | $-0.25 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $-0.19 |
$19.22 | $-24.68 | $0 | $-0.25 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $-0.19 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $2.10 | $-2.10 | $0 | $0 |
$18.40 | $-26.84 | $-0.83 | $-1.01 | $-1.70 | $-0.84 | $-0.97 | $-0.81 | $1.00 | $-2.54 | $-0.44 | $-0.62 |
$0 | $0 | $0 | $0 | $0 | $0 | $0.11 | $2.88 | $0 | $2.00 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $-2.90 | $-0.14 | $-0.04 | $-2.00 | $-0.16 | $-0.06 | $-0.06 |
$0 | $0 | $0 | $0 | $0 | $-2.90 | $-0.03 | $2.84 | $-2.00 | $1.84 | $-0.06 | $-0.06 |
$-1.90 | $-4.82 | $0.06 | $0.23 | $0.06 | $0.87 | $1.21 | $0 | $1.39 | $8.06 | $-0.67 | $-0.50 |
$-1.90 | $-4.82 | $0.06 | $0.23 | $0.06 | $0.87 | $1.21 | $0 | $1.39 | $8.06 | $1.74 | $3.00 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$-3.51 | $-0.11 | $-0.05 | $0 | $-6.63 | $0 | $0 | $0 | $0 | $-0.11 | $-0.04 | $-0.04 |
$-5.41 | $-4.94 | $0.01 | $0.23 | $-6.57 | $-2.03 | $1.18 | $2.84 | $-0.61 | $9.79 | $1.64 | $2.91 |
$34.32 | $-14.31 | $15.24 | $14.34 | $4.46 | $1.83 | $0.84 | $0.22 | $-3.75 | $3.42 | $0.00 | $0.70 |
$0.94 | $0.74 | $0.75 | $0.25 | $0.37 | $0.60 | $0.34 | $0.30 | $2.61 | $0.19 | $0.14 | $0.10 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |