| 序号 | 时间 (年) |
数据 (百万BWP) |
|---|---|---|
| 1 | 2023 | |
| 2 | 2022 | |
| 3 | 2021 | |
| 4 | 2020 | |
| 5 | 2019 | |
| 6 | 2018 | |
| 7 | 2017 | 2870.00 |
| 8 | 2016 | -4030.00 |
| 9 | 2015 | 2540.00 |
| 10 | 2014 | -291.60 |
| 11 | 2013 | -3490.00 |
| 12 | 2012 | 4960.00 |
| 13 | 2011 | 8730.00 |
| 14 | 2010 | 7340.00 |
| 15 | 2009 | 1380.00 |
| 16 | 2008 | 10800.00 |
| 17 | 2007 | -10300.00 |
| 18 | 2006 | -8090.00 |
| 19 | 2005 | 221.20 |
| 20 | 2004 | 3350.00 |
| 21 | 2003 | 1240.00 |
| 22 | 2002 | 1420.00 |
| 23 | 2001 | 641.57 |
| 24 | 2000 | 908.73 |
| 25 | 1999 | 114.50 |
