Annual Data | Millions of US $ except per share data
2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 |
$7.82 | $-15.89 | $-16.05 | $-2.56 | $-1.64 | $-0.83 | $-45.46 | $-44.27 | $-10.05 | $-14.76 | $0.10 | $-0.03 | $-0.35 |
$0.01 | $0.00 | $1.87 | $0.36 | $0.07 | $0.00 | $0.00 | $0.18 | $0.30 | $0.03 | $0.00 | $0.00 | $0 |
$-11.53 | $14.68 | $9.84 | $-0.74 | $-0.23 | $0.22 | $44.72 | $43.08 | $8.53 | $13.60 | $-0.05 | $-0.44 | $0.01 |
$-11.52 | $14.69 | $11.71 | $-0.39 | $-0.17 | $0.22 | $44.72 | $43.26 | $8.83 | $13.63 | $-0.04 | $-0.44 | $0.01 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $-0.03 | $0.18 | $1.38 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0.06 | $-0.06 | $0.31 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$-0.25 | $0.20 | $-0.29 | $-0.01 | $-0.02 | $0.06 | $-0.07 | $0.03 | $0.03 | $-0.18 | $0.19 | $-0.02 | $-1.24 |
$0.14 | $0.43 | $-0.52 | $-0.03 | $0.31 | $0.10 | $-0.74 | $0.17 | $0.42 | $0.07 | $0.20 | $-0.07 | $0.77 |
$-3.56 | $-0.78 | $-4.86 | $-2.97 | $-1.50 | $-0.51 | $-1.49 | $-0.83 | $-0.80 | $-1.06 | $0.25 | $-0.53 | $0.43 |
$0.00 | $-0.01 | $-0.01 | $0 | $0 | $0.00 | $0.00 | $0.05 | $-0.54 | $-0.35 | $-0.02 | $0.00 | $0.09 |
$0.19 | $-8.87 | $-9.46 | $0 | $0 | $0 | $0 | $0 | $0 | $-0.02 | $0 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $-0.10 | $0 | $0 | $0 | $0 | $0 | $0 | $-2.35 | $-0.40 | $0 | $0 | $0 |
$0 | $-0.10 | $0 | $0 | $0 | $0 | $0 | $0 | $-2.35 | $-0.40 | $0 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0.00 | $0.34 | $-0.33 | $0.00 | $0 | $0 | $0 |
$0.19 | $-8.97 | $-9.47 | $0 | $0 | $0.00 | $0.00 | $0.39 | $-3.23 | $-0.77 | $-0.02 | $0.00 | $0.09 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $-0.21 | $0.47 | $-0.50 |
$0 | $0 | $-1.00 | $1.50 | $0.20 | $0.20 | $-0.05 | $0.32 | $1.40 | $0 | $0 | $0 | $0 |
$0 | $0 | $-1.00 | $1.50 | $0.20 | $0.20 | $-0.05 | $0.32 | $1.40 | $0 | $-0.21 | $0.47 | $-0.50 |
$2.69 | $11.13 | $15.11 | $1.85 | $1.39 | $0.06 | $0 | $0.09 | $2.74 | $1.82 | $0 | $0 | $0 |
$2.69 | $11.13 | $16.21 | $1.85 | $1.39 | $0.06 | $1.75 | $0.09 | $2.74 | $1.82 | $0 | $0 | $0 |
$0 | $-0.63 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0.00 | $0 | $0 | $0 |
$2.69 | $10.50 | $15.21 | $3.35 | $1.59 | $0.26 | $1.70 | $0.41 | $4.14 | $1.82 | $-0.21 | $0.47 | $-0.50 |
$-0.69 | $0.75 | $0.88 | $0.38 | $0.09 | $-0.25 | $0.21 | $-0.03 | $0.12 | $0.00 | $0.01 | $-0.06 | $0.02 |
$1.34 | $2.63 | $15.67 | $0 | $0 | $0 | $0 | $0 | $6.38 | $13.13 | $0 | $0 | $0 |
$0.00 | $-0.63 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |