Mining, Quarrying, and Oil and Gas Extraction — Job Openings
NAICS 21 • BLS JOLTS
In Feb 2026, the Mining, Quarrying, and Oil and Gas Extraction industry reported 17,000 job openings, 20,000 hires, and 13,000 voluntary quits. Source: BLS JOLTS.
Monthly JOLTS Data — full history
Show recent only| Date | Openings | Hires | Separations | Quits | Layoffs |
|---|---|---|---|---|---|
| Feb 2026 | 17,000 | 20,000 | 19,000 | 13,000 | 6,000 |
| Jan 2026 | 29,000 | 14,000 | 17,000 | 12,000 | 4,000 |
| Dec 2025 | 21,000 | 20,000 | 23,000 | 16,000 | 6,000 |
| Nov 2025 | 18,000 | 17,000 | 19,000 | 14,000 | 4,000 |
| Oct 2025 | 19,000 | 18,000 | 18,000 | 12,000 | 4,000 |
| Sep 2025 | 22,000 | 18,000 | 19,000 | 11,000 | 7,000 |
| Aug 2025 | 21,000 | 21,000 | 22,000 | 13,000 | 9,000 |
| Jul 2025 | 12,000 | 16,000 | 21,000 | 14,000 | 6,000 |
| Jun 2025 | 25,000 | 21,000 | 23,000 | 13,000 | 9,000 |
| May 2025 | 20,000 | 18,000 | 20,000 | 13,000 | 6,000 |
| Apr 2025 | 23,000 | 24,000 | 21,000 | 12,000 | 7,000 |
| Mar 2025 | 12,000 | 18,000 | 24,000 | 15,000 | 8,000 |
| Feb 2025 | 19,000 | 20,000 | 20,000 | 12,000 | 6,000 |
| Jan 2025 | 17,000 | 19,000 | 19,000 | 11,000 | 6,000 |
| Dec 2024 | 21,000 | 21,000 | 23,000 | 8,000 | 12,000 |
| Nov 2024 | 22,000 | 21,000 | 19,000 | 11,000 | 7,000 |
| Oct 2024 | 24,000 | 18,000 | 20,000 | 11,000 | 7,000 |
| Sep 2024 | 22,000 | 21,000 | 18,000 | 11,000 | 5,000 |
| Aug 2024 | 23,000 | 18,000 | 18,000 | 9,000 | 6,000 |
| Jul 2024 | 24,000 | 19,000 | 17,000 | 10,000 | 5,000 |
| Jun 2024 | 16,000 | 18,000 | 20,000 | 11,000 | 7,000 |
| May 2024 | 25,000 | 19,000 | 22,000 | 13,000 | 7,000 |
| Apr 2024 | 18,000 | 14,000 | 20,000 | 13,000 | 5,000 |
| Mar 2024 | 33,000 | 19,000 | 20,000 | 11,000 | 7,000 |
| Feb 2024 | 29,000 | 21,000 | 20,000 | 14,000 | 5,000 |
| Jan 2024 | 26,000 | 21,000 | 25,000 | 15,000 | 9,000 |
| Dec 2023 | 32,000 | 17,000 | 18,000 | 11,000 | 5,000 |
| Nov 2023 | 30,000 | 19,000 | 22,000 | 14,000 | 7,000 |
| Oct 2023 | 23,000 | 21,000 | 24,000 | 14,000 | 7,000 |
| Sep 2023 | 27,000 | 22,000 | 22,000 | 14,000 | 8,000 |
| Aug 2023 | 26,000 | 26,000 | 25,000 | 17,000 | 7,000 |
| Jul 2023 | 28,000 | 26,000 | 24,000 | 15,000 | 7,000 |
| Jun 2023 | 29,000 | 26,000 | 26,000 | 17,000 | 8,000 |
| May 2023 | 32,000 | 29,000 | 22,000 | 15,000 | 7,000 |
| Apr 2023 | 35,000 | 24,000 | 20,000 | 11,000 | 7,000 |
| Mar 2023 | 31,000 | 23,000 | 28,000 | 16,000 | 10,000 |
| Feb 2023 | 35,000 | 27,000 | 26,000 | 18,000 | 7,000 |
| Jan 2023 | 37,000 | 28,000 | 21,000 | 14,000 | 5,000 |
| Dec 2022 | 34,000 | 22,000 | 22,000 | 16,000 | 5,000 |
| Nov 2022 | 40,000 | 22,000 | 18,000 | 11,000 | 6,000 |
| Oct 2022 | 46,000 | 22,000 | 18,000 | 13,000 | 5,000 |
| Sep 2022 | 34,000 | 23,000 | 20,000 | 13,000 | 6,000 |
| Aug 2022 | 23,000 | 17,000 | 20,000 | 13,000 | 5,000 |
| Jul 2022 | 36,000 | 25,000 | 18,000 | 12,000 | 4,000 |
| Jun 2022 | 39,000 | 27,000 | 17,000 | 13,000 | 3,000 |
| May 2022 | 35,000 | 25,000 | 21,000 | 15,000 | 5,000 |
| Apr 2022 | 40,000 | 26,000 | 17,000 | 13,000 | 3,000 |
| Mar 2022 | 40,000 | 24,000 | 19,000 | 14,000 | 3,000 |
| Feb 2022 | 33,000 | 19,000 | 16,000 | 11,000 | 4,000 |
| Jan 2022 | 39,000 | 21,000 | 20,000 | 12,000 | 7,000 |
| Dec 2021 | 37,000 | 22,000 | 18,000 | 13,000 | 5,000 |
| Nov 2021 | 30,000 | 19,000 | 17,000 | 11,000 | 5,000 |
| Oct 2021 | 32,000 | 22,000 | 19,000 | 11,000 | 6,000 |
| Sep 2021 | 31,000 | 15,000 | 14,000 | 10,000 | 2,000 |
| Aug 2021 | 32,000 | 20,000 | 17,000 | 10,000 | 6,000 |
| Jul 2021 | 33,000 | 19,000 | 16,000 | 9,000 | 6,000 |
| Jun 2021 | 21,000 | 19,000 | 15,000 | 11,000 | 4,000 |
| May 2021 | 25,000 | 20,000 | 17,000 | 8,000 | 7,000 |
| Apr 2021 | 20,000 | 21,000 | 18,000 | 10,000 | 7,000 |
| Mar 2021 | 24,000 | 26,000 | 14,000 | 8,000 | 5,000 |
| Feb 2021 | 18,000 | 12,000 | 22,000 | 11,000 | 9,000 |
| Jan 2021 | 18,000 | 13,000 | 20,000 | 7,000 | 10,000 |
| Dec 2020 | 17,000 | 22,000 | 17,000 | 7,000 | 9,000 |
| Nov 2020 | 13,000 | 17,000 | 18,000 | 10,000 | 7,000 |
| Oct 2020 | 16,000 | 16,000 | 19,000 | 8,000 | 9,000 |
| Sep 2020 | 14,000 | 18,000 | 21,000 | 8,000 | 9,000 |
| Aug 2020 | 10,000 | 13,000 | 18,000 | 7,000 | 10,000 |
| Jul 2020 | 10,000 | 18,000 | 25,000 | 8,000 | 15,000 |
| Jun 2020 | 16,000 | 8,000 | 25,000 | 8,000 | 15,000 |
| May 2020 | 11,000 | 16,000 | 30,000 | 7,000 | 21,000 |
| Apr 2020 | 9,000 | 14,000 | 70,000 | 6,000 | 63,000 |
| Mar 2020 | 11,000 | 18,000 | 47,000 | 9,000 | 37,000 |
| Feb 2020 | 25,000 | 25,000 | 19,000 | 11,000 | 6,000 |
| Jan 2020 | 16,000 | 12,000 | 29,000 | 16,000 | 10,000 |
| Dec 2019 | 15,000 | 21,000 | 30,000 | 12,000 | 17,000 |
| Nov 2019 | 20,000 | 19,000 | 29,000 | 14,000 | 14,000 |
| Oct 2019 | 22,000 | 26,000 | 25,000 | 12,000 | 12,000 |
| Sep 2019 | 28,000 | 21,000 | 25,000 | 12,000 | 12,000 |
| Aug 2019 | 30,000 | 21,000 | 26,000 | 14,000 | 10,000 |
| Jul 2019 | 35,000 | 22,000 | 27,000 | 14,000 | 12,000 |
| Jun 2019 | 28,000 | 21,000 | 24,000 | 13,000 | 8,000 |
| May 2019 | 27,000 | 26,000 | 27,000 | 15,000 | 11,000 |
| Apr 2019 | 28,000 | 27,000 | 31,000 | 18,000 | 13,000 |
| Mar 2019 | 31,000 | 33,000 | 36,000 | 22,000 | 13,000 |
| Feb 2019 | 31,000 | 33,000 | 36,000 | 20,000 | 14,000 |
| Jan 2019 | 33,000 | 33,000 | 30,000 | 16,000 | 13,000 |
| Dec 2018 | 26,000 | 40,000 | 34,000 | 23,000 | 9,000 |
| Nov 2018 | 30,000 | 29,000 | 33,000 | 20,000 | 11,000 |
| Oct 2018 | 34,000 | 33,000 | 31,000 | 19,000 | 10,000 |
| Sep 2018 | 30,000 | 39,000 | 38,000 | 22,000 | 14,000 |
| Aug 2018 | 31,000 | 45,000 | 35,000 | 20,000 | 14,000 |
| Jul 2018 | 27,000 | 37,000 | 36,000 | 21,000 | 14,000 |
| Jun 2018 | 28,000 | 42,000 | 37,000 | 21,000 | 15,000 |
| May 2018 | 29,000 | 41,000 | 35,000 | 22,000 | 11,000 |
| Apr 2018 | 35,000 | 39,000 | 33,000 | 22,000 | 10,000 |
| Mar 2018 | 28,000 | 35,000 | 28,000 | 18,000 | 8,000 |
| Feb 2018 | 29,000 | 34,000 | 29,000 | 21,000 | 7,000 |
| Jan 2018 | 27,000 | 33,000 | 29,000 | 20,000 | 8,000 |
| Dec 2017 | 23,000 | 30,000 | 30,000 | 18,000 | 11,000 |
| Nov 2017 | 27,000 | 35,000 | 28,000 | 15,000 | 12,000 |
| Oct 2017 | 29,000 | 31,000 | 31,000 | 19,000 | 11,000 |
| Sep 2017 | 26,000 | 29,000 | 25,000 | 17,000 | 7,000 |
| Aug 2017 | 29,000 | 30,000 | 24,000 | 13,000 | 9,000 |
| Jul 2017 | 29,000 | 33,000 | 29,000 | 17,000 | 10,000 |
| Jun 2017 | 27,000 | 31,000 | 27,000 | 15,000 | 10,000 |
| May 2017 | 26,000 | 38,000 | 33,000 | 14,000 | 16,000 |
| Apr 2017 | 30,000 | 29,000 | 20,000 | 9,000 | 9,000 |
| Mar 2017 | 19,000 | 26,000 | 23,000 | 12,000 | 8,000 |
| Feb 2017 | 26,000 | 33,000 | 28,000 | 13,000 | 11,000 |
| Jan 2017 | 27,000 | 29,000 | 29,000 | 12,000 | 12,000 |
| Dec 2016 | 26,000 | 26,000 | 20,000 | 13,000 | 2,000 |
| Nov 2016 | 21,000 | 32,000 | 30,000 | 14,000 | 10,000 |
| Oct 2016 | 11,000 | 28,000 | 31,000 | 13,000 | 12,000 |
| Sep 2016 | 15,000 | 28,000 | 31,000 | 14,000 | 11,000 |
| Aug 2016 | 11,000 | 27,000 | 30,000 | 13,000 | 14,000 |
| Jul 2016 | 9,000 | 22,000 | 28,000 | 10,000 | 10,000 |
| Jun 2016 | 11,000 | 22,000 | 33,000 | 14,000 | 15,000 |
| May 2016 | 11,000 | 20,000 | 31,000 | 12,000 | 15,000 |
| Apr 2016 | 12,000 | 19,000 | 34,000 | 12,000 | 17,000 |
| Mar 2016 | 11,000 | 25,000 | 46,000 | 14,000 | 27,000 |
| Feb 2016 | 12,000 | 20,000 | 39,000 | 13,000 | 23,000 |
| Jan 2016 | 12,000 | 23,000 | 42,000 | 20,000 | 18,000 |
| Dec 2015 | 18,000 | 31,000 | 37,000 | 15,000 | 19,000 |
| Nov 2015 | 17,000 | 22,000 | 37,000 | 16,000 | 17,000 |
| Oct 2015 | 16,000 | 28,000 | 36,000 | 15,000 | 18,000 |
| Sep 2015 | 18,000 | 22,000 | 38,000 | 15,000 | 20,000 |
| Aug 2015 | 14,000 | 30,000 | 41,000 | 16,000 | 23,000 |
| Jul 2015 | 19,000 | 27,000 | 40,000 | 16,000 | 23,000 |
| Jun 2015 | 18,000 | 23,000 | 27,000 | 14,000 | 10,000 |
| May 2015 | 15,000 | 19,000 | 44,000 | 18,000 | 20,000 |
| Apr 2015 | 14,000 | 24,000 | 41,000 | 13,000 | 26,000 |
| Mar 2015 | 16,000 | 22,000 | 38,000 | 14,000 | 22,000 |
| Feb 2015 | 13,000 | 25,000 | 36,000 | 12,000 | 21,000 |
| Jan 2015 | 15,000 | 30,000 | 37,000 | 13,000 | 21,000 |
| Dec 2014 | 20,000 | 30,000 | 32,000 | 14,000 | 15,000 |
| Nov 2014 | 31,000 | 31,000 | 32,000 | 16,000 | 14,000 |
| Oct 2014 | 34,000 | 28,000 | 31,000 | 16,000 | 13,000 |
| Sep 2014 | 30,000 | 34,000 | 30,000 | 15,000 | 14,000 |
| Aug 2014 | 32,000 | 30,000 | 28,000 | 15,000 | 10,000 |
| Jul 2014 | 31,000 | 33,000 | 27,000 | 14,000 | 11,000 |
| Jun 2014 | 31,000 | 35,000 | 29,000 | 15,000 | 10,000 |
| May 2014 | 32,000 | 35,000 | 34,000 | 15,000 | 17,000 |
| Apr 2014 | 25,000 | 39,000 | 29,000 | 17,000 | 8,000 |
| Mar 2014 | 35,000 | 36,000 | 31,000 | 16,000 | 13,000 |
| Feb 2014 | 26,000 | 32,000 | 31,000 | 16,000 | 9,000 |
| Jan 2014 | 24,000 | 30,000 | 26,000 | 12,000 | 10,000 |
| Dec 2013 | 23,000 | 31,000 | 33,000 | 18,000 | 13,000 |
| Nov 2013 | 18,000 | 25,000 | 25,000 | 12,000 | 11,000 |
| Oct 2013 | 21,000 | 31,000 | 30,000 | 12,000 | 16,000 |
| Sep 2013 | 19,000 | 30,000 | 28,000 | 12,000 | 14,000 |
| Aug 2013 | 24,000 | 27,000 | 24,000 | 11,000 | 10,000 |
| Jul 2013 | 23,000 | 31,000 | 34,000 | 14,000 | 17,000 |
| Jun 2013 | 20,000 | 33,000 | 29,000 | 18,000 | 10,000 |
| May 2013 | 19,000 | 30,000 | 25,000 | 14,000 | 10,000 |
| Apr 2013 | 20,000 | 28,000 | 28,000 | 13,000 | 12,000 |
| Mar 2013 | 16,000 | 31,000 | 28,000 | 17,000 | 9,000 |
| Feb 2013 | 28,000 | 34,000 | 28,000 | 13,000 | 13,000 |
| Jan 2013 | 18,000 | 30,000 | 27,000 | 12,000 | 13,000 |
| Dec 2012 | 17,000 | 31,000 | 27,000 | 13,000 | 13,000 |
| Nov 2012 | 17,000 | 33,000 | 29,000 | 13,000 | 13,000 |
| Oct 2012 | 13,000 | 30,000 | 39,000 | 23,000 | 13,000 |
| Sep 2012 | 15,000 | 24,000 | 30,000 | 15,000 | 13,000 |
| Aug 2012 | 18,000 | 32,000 | 32,000 | 16,000 | 15,000 |
| Jul 2012 | 14,000 | 27,000 | 29,000 | 18,000 | 8,000 |
| Jun 2012 | 19,000 | 29,000 | 30,000 | 14,000 | 14,000 |
| May 2012 | 22,000 | 38,000 | 32,000 | 15,000 | 15,000 |
| Apr 2012 | 17,000 | 35,000 | 30,000 | 17,000 | 12,000 |
| Mar 2012 | 20,000 | 35,000 | 30,000 | 15,000 | 13,000 |
| Feb 2012 | 26,000 | 33,000 | 27,000 | 15,000 | 11,000 |
| Jan 2012 | 25,000 | 35,000 | 29,000 | 17,000 | 10,000 |
| Dec 2011 | 30,000 | 31,000 | 26,000 | 14,000 | 8,000 |
| Nov 2011 | 24,000 | 25,000 | 21,000 | 12,000 | 8,000 |
| Oct 2011 | 21,000 | 30,000 | 24,000 | 15,000 | 5,000 |
| Sep 2011 | 24,000 | 32,000 | 24,000 | 14,000 | 8,000 |
| Aug 2011 | 22,000 | 28,000 | 22,000 | 13,000 | 9,000 |
| Jul 2011 | 27,000 | 32,000 | 19,000 | 12,000 | 6,000 |
| Jun 2011 | 14,000 | 32,000 | 21,000 | 11,000 | 8,000 |
| May 2011 | 18,000 | 30,000 | 19,000 | 10,000 | 7,000 |
| Apr 2011 | 26,000 | 35,000 | 18,000 | 8,000 | 8,000 |
| Mar 2011 | 34,000 | 27,000 | 12,000 | 8,000 | 3,000 |
| Feb 2011 | 19,000 | 22,000 | 18,000 | 13,000 | 3,000 |
| Jan 2011 | 30,000 | 16,000 | 16,000 | 7,000 | 8,000 |
| Dec 2010 | 19,000 | 21,000 | 21,000 | 9,000 | 9,000 |
| Nov 2010 | 22,000 | 24,000 | 20,000 | 9,000 | 10,000 |
| Oct 2010 | 21,000 | 24,000 | 17,000 | 6,000 | 8,000 |
| Sep 2010 | 16,000 | 23,000 | 17,000 | 7,000 | 9,000 |
| Aug 2010 | 15,000 | 29,000 | 19,000 | 7,000 | 8,000 |
| Jul 2010 | 12,000 | 24,000 | 17,000 | 8,000 | 7,000 |
| Jun 2010 | 14,000 | 21,000 | 18,000 | 8,000 | 7,000 |
| May 2010 | 17,000 | 28,000 | 18,000 | 7,000 | 9,000 |
| Apr 2010 | 17,000 | 24,000 | 16,000 | 7,000 | 7,000 |
| Mar 2010 | 12,000 | 23,000 | 17,000 | 8,000 | 8,000 |
| Feb 2010 | 13,000 | 24,000 | 17,000 | 8,000 | 8,000 |
| Jan 2010 | 8,000 | 23,000 | 19,000 | 8,000 | 9,000 |
| Dec 2009 | 6,000 | 24,000 | 21,000 | 6,000 | 13,000 |
| Nov 2009 | 7,000 | 22,000 | 19,000 | 6,000 | 11,000 |
| Oct 2009 | 7,000 | 19,000 | 24,000 | 6,000 | 16,000 |
| Sep 2009 | 7,000 | 17,000 | 23,000 | 5,000 | 16,000 |
| Aug 2009 | 4,000 | 12,000 | 19,000 | 6,000 | 11,000 |
| Jul 2009 | 3,000 | 16,000 | 26,000 | 4,000 | 20,000 |
| Jun 2009 | 5,000 | 14,000 | 26,000 | 6,000 | 18,000 |
| May 2009 | 9,000 | 11,000 | 31,000 | 6,000 | 22,000 |
| Apr 2009 | 8,000 | 12,000 | 28,000 | 8,000 | 17,000 |
| Mar 2009 | 7,000 | 16,000 | 37,000 | 11,000 | 23,000 |
| Feb 2009 | 9,000 | 19,000 | 31,000 | 10,000 | 19,000 |
| Jan 2009 | 18,000 | 23,000 | 31,000 | 12,000 | 16,000 |
| Dec 2008 | 13,000 | 27,000 | 31,000 | 15,000 | 15,000 |
| Nov 2008 | 13,000 | 27,000 | 30,000 | 14,000 | 16,000 |
| Oct 2008 | 13,000 | 32,000 | 35,000 | 22,000 | 12,000 |
| Sep 2008 | 13,000 | 30,000 | 27,000 | 15,000 | 8,000 |
| Aug 2008 | 23,000 | 34,000 | 24,000 | 14,000 | 8,000 |
| Jul 2008 | 28,000 | 31,000 | 27,000 | 13,000 | 12,000 |
| Jun 2008 | 17,000 | 37,000 | 30,000 | 17,000 | 12,000 |
| May 2008 | 15,000 | 30,000 | 24,000 | 15,000 | 8,000 |
| Apr 2008 | 14,000 | 32,000 | 29,000 | 14,000 | 11,000 |
| Mar 2008 | 13,000 | 30,000 | 24,000 | 13,000 | 8,000 |
| Feb 2008 | 16,000 | 32,000 | 33,000 | 15,000 | 15,000 |
| Jan 2008 | 14,000 | 38,000 | 30,000 | 17,000 | 9,000 |
| Dec 2007 | 19,000 | 30,000 | 27,000 | 14,000 | 8,000 |
| Nov 2007 | 14,000 | 32,000 | 26,000 | 14,000 | 10,000 |
| Oct 2007 | 12,000 | 23,000 | 24,000 | 13,000 | 9,000 |
| Sep 2007 | 14,000 | 29,000 | 30,000 | 19,000 | 8,000 |
| Aug 2007 | 12,000 | 29,000 | 30,000 | 16,000 | 12,000 |
| Jul 2007 | 14,000 | 30,000 | 26,000 | 15,000 | 9,000 |
| Jun 2007 | 11,000 | 30,000 | 24,000 | 15,000 | 8,000 |
| May 2007 | 15,000 | 32,000 | 29,000 | 19,000 | 9,000 |
| Apr 2007 | 15,000 | 27,000 | 21,000 | 13,000 | 6,000 |
| Mar 2007 | 18,000 | 24,000 | 21,000 | 13,000 | 5,000 |
| Feb 2007 | 12,000 | 26,000 | 23,000 | 13,000 | 6,000 |
| Jan 2007 | 15,000 | 24,000 | 22,000 | 11,000 | 9,000 |
| Dec 2006 | 17,000 | 24,000 | 20,000 | 12,000 | 6,000 |
| Nov 2006 | 17,000 | 22,000 | 22,000 | 11,000 | 6,000 |
| Oct 2006 | 18,000 | 24,000 | 22,000 | 12,000 | 6,000 |
| Sep 2006 | 17,000 | 32,000 | 32,000 | 16,000 | 13,000 |
| Aug 2006 | 18,000 | 27,000 | 23,000 | 14,000 | 6,000 |
| Jul 2006 | 13,000 | 26,000 | 21,000 | 11,000 | 5,000 |
| Jun 2006 | 20,000 | 24,000 | 18,000 | 8,000 | 5,000 |
| May 2006 | 16,000 | 19,000 | 19,000 | 11,000 | 4,000 |
| Apr 2006 | 15,000 | 35,000 | 20,000 | 10,000 | 9,000 |
| Mar 2006 | 16,000 | 30,000 | 24,000 | 11,000 | 10,000 |
| Feb 2006 | 16,000 | 25,000 | 19,000 | 10,000 | 8,000 |
| Jan 2006 | 13,000 | 23,000 | 17,000 | 10,000 | 4,000 |
| Dec 2005 | 13,000 | 23,000 | 19,000 | 9,000 | 7,000 |
| Nov 2005 | 16,000 | 24,000 | 22,000 | 11,000 | 7,000 |
| Oct 2005 | 13,000 | 23,000 | 19,000 | 9,000 | 9,000 |
| Sep 2005 | 20,000 | 23,000 | 18,000 | 7,000 | 10,000 |
| Aug 2005 | 13,000 | 21,000 | 15,000 | 7,000 | 6,000 |
| Jul 2005 | 13,000 | 23,000 | 20,000 | 11,000 | 8,000 |
| Jun 2005 | 12,000 | 25,000 | 20,000 | 10,000 | 8,000 |
| May 2005 | 13,000 | 22,000 | 21,000 | 12,000 | 5,000 |
| Apr 2005 | 10,000 | 25,000 | 20,000 | 11,000 | 7,000 |
| Mar 2005 | 13,000 | 27,000 | 21,000 | 12,000 | 8,000 |
| Feb 2005 | 10,000 | 23,000 | 21,000 | 9,000 | 6,000 |
| Jan 2005 | 11,000 | 28,000 | 23,000 | 13,000 | 7,000 |
| Dec 2004 | 11,000 | 22,000 | 18,000 | 10,000 | 6,000 |
| Nov 2004 | 11,000 | 25,000 | 24,000 | 10,000 | 10,000 |
| Oct 2004 | 9,000 | 23,000 | 27,000 | 14,000 | 9,000 |
| Sep 2004 | 9,000 | 25,000 | 24,000 | 11,000 | 9,000 |
| Aug 2004 | 8,000 | 21,000 | 17,000 | 7,000 | 7,000 |
| Jul 2004 | 9,000 | 21,000 | 18,000 | 10,000 | 6,000 |
| Jun 2004 | 10,000 | 20,000 | 19,000 | 10,000 | 6,000 |
| May 2004 | 9,000 | 22,000 | 19,000 | 7,000 | 10,000 |
| Apr 2004 | 10,000 | 24,000 | 21,000 | 10,000 | 7,000 |
| Mar 2004 | 9,000 | 23,000 | 16,000 | 7,000 | 6,000 |
| Feb 2004 | 6,000 | 22,000 | 23,000 | 10,000 | 11,000 |
| Jan 2004 | 9,000 | 20,000 | 19,000 | 6,000 | 11,000 |
| Dec 2003 | 9,000 | 24,000 | 22,000 | 8,000 | 11,000 |
| Nov 2003 | 6,000 | 19,000 | 16,000 | 9,000 | 6,000 |
| Oct 2003 | 7,000 | 23,000 | 20,000 | 8,000 | 8,000 |
| Sep 2003 | 8,000 | 19,000 | 18,000 | 7,000 | 8,000 |
| Aug 2003 | 6,000 | 24,000 | 24,000 | 8,000 | 11,000 |
| Jul 2003 | 10,000 | 19,000 | 22,000 | 10,000 | 10,000 |
| Jun 2003 | 8,000 | 27,000 | 24,000 | 7,000 | 14,000 |
| May 2003 | 10,000 | 26,000 | 22,000 | 9,000 | 10,000 |
| Apr 2003 | 5,000 | 13,000 | 18,000 | 9,000 | 5,000 |
| Mar 2003 | 4,000 | 18,000 | 23,000 | 10,000 | 10,000 |
| Feb 2003 | 6,000 | 22,000 | 25,000 | 9,000 | 10,000 |
| Jan 2003 | 5,000 | 19,000 | 20,000 | 8,000 | 9,000 |
| Dec 2002 | 4,000 | 20,000 | 18,000 | 9,000 | 7,000 |
| Nov 2002 | 7,000 | 19,000 | 19,000 | 8,000 | 7,000 |
| Oct 2002 | 9,000 | 18,000 | 18,000 | 7,000 | 7,000 |
| Sep 2002 | 6,000 | 19,000 | 19,000 | 9,000 | 7,000 |
| Aug 2002 | 8,000 | 24,000 | 23,000 | 10,000 | 10,000 |
| Jul 2002 | 7,000 | 21,000 | 28,000 | 7,000 | 16,000 |
| Jun 2002 | 8,000 | 18,000 | 20,000 | 10,000 | 9,000 |
| May 2002 | 6,000 | 17,000 | 22,000 | 9,000 | 9,000 |
| Apr 2002 | 8,000 | 16,000 | 18,000 | 4,000 | 12,000 |
| Mar 2002 | 4,000 | 17,000 | 24,000 | 7,000 | 12,000 |
| Feb 2002 | 17,000 | 19,000 | 22,000 | 13,000 | 8,000 |
| Jan 2002 | 15,000 | 21,000 | 22,000 | 11,000 | 8,000 |
| Dec 2001 | 17,000 | 19,000 | 17,000 | 5,000 | 10,000 |
| Nov 2001 | 7,000 | 23,000 | 28,000 | 10,000 | 15,000 |
| Oct 2001 | 11,000 | 23,000 | 28,000 | 15,000 | 11,000 |
| Sep 2001 | 11,000 | 23,000 | 24,000 | 12,000 | 10,000 |
| Aug 2001 | 13,000 | 23,000 | 23,000 | 14,000 | 9,000 |
| Jul 2001 | 12,000 | 27,000 | 30,000 | 11,000 | 11,000 |
| Jun 2001 | 10,000 | 32,000 | 27,000 | 13,000 | 12,000 |
| May 2001 | 15,000 | 26,000 | 23,000 | 11,000 | 10,000 |
| Apr 2001 | 18,000 | 18,000 | 20,000 | 11,000 | 8,000 |
| Mar 2001 | 18,000 | 25,000 | 21,000 | 10,000 | 9,000 |
| Feb 2001 | 8,000 | 19,000 | 19,000 | 8,000 | 6,000 |
| Jan 2001 | 12,000 | 22,000 | 21,000 | 11,000 | 9,000 |
| Dec 2000 | 8,000 | 23,000 | 23,000 | 9,000 | 12,000 |