Annual Data | Millions of US $ except per share data
2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 |
$-4.13 | $-6.55 | $-5.65 | $-10.89 | $-12.78 | $-7.30 | $-3.60 | $-54.21 | $-12.51 | $-14.31 | $-8.58 | $-6.33 | $0.00 |
$0 | $0.03 | $0.04 | $0.03 | $3.31 | $0.02 | $0.02 | $0.58 | $0.16 | $0.09 | $0.05 | $0.10 | $0 |
$0.28 | $2.31 | $0.41 | $6.65 | $3.95 | $1.42 | $1.79 | $49.09 | $6.08 | $2.04 | $0.42 | $1.44 | $0 |
$0.28 | $2.33 | $0.45 | $6.68 | $7.26 | $1.43 | $1.82 | $49.67 | $6.24 | $2.13 | $0.47 | $1.54 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $3.00 | $-3.00 | $0 | $-0.02 | $-0.01 | $-0.03 | $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 |
$0.00 | $-0.08 | $0.00 | $0.33 | $-0.65 | $-0.25 | $0.28 | $-0.23 | $0.02 | $0 | $0 | $0 | $0 |
$-0.26 | $-0.43 | $0.46 | $-0.05 | $-0.88 | $-0.60 | $3.27 | $-4.25 | $0.97 | $-0.50 | $2.06 | $-1.47 | $0 |
$-4.11 | $-4.65 | $-4.74 | $-4.27 | $-6.40 | $-6.46 | $1.49 | $-8.79 | $-5.30 | $-12.68 | $-6.05 | $-6.26 | $0 |
$0 | $0 | $0 | $0 | $0.00 | $0.02 | $-0.01 | $-0.02 | $0.01 | $-0.05 | $-0.08 | $-0.09 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $-0.50 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0.04 | $0 | $0.00 | $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 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $-0.04 | $-0.07 | $0 | $0 |
$0.00 | $-0.50 | $0 | $0 | $0.00 | $0.02 | $-0.01 | $-0.02 | $0.01 | $-0.05 | $-0.14 | $-0.09 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $3.75 | $3.00 | $-0.29 | $0 | $-0.71 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $3.75 | $3.00 | $-0.29 | $0 | $-0.71 | $0 |
$0 | $0 | $11.45 | $5.43 | $16.13 | $1.48 | $0 | $8.97 | $0 | $10.10 | $0.00 | $0.42 | $0 |
$0 | $0 | $11.45 | $5.43 | $16.13 | $1.48 | $0 | $8.97 | $0 | $10.10 | $0.00 | $0.42 | $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 | $-0.02 | $0 |
$0 | $0 | $11.45 | $5.43 | $16.13 | $1.48 | $0 | $12.72 | $3.00 | $9.82 | $0.00 | $-0.30 | $0 |
$-4.11 | $-5.15 | $6.72 | $1.16 | $9.73 | $-4.96 | $1.48 | $3.92 | $-2.38 | $-2.33 | $-6.30 | $-5.98 | $0 |
$0.28 | $0.51 | $0.41 | $0.47 | $0.85 | $1.43 | $1.79 | $2.10 | $2.59 | $1.51 | $0.43 | $0.34 | $0 |
$0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 | $0 |