Download the PDF Contribution Factor Table View the history of past budgets in tabular format. OCTOBER 2019 THROUGH SEPTEMBER 2020 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for October 2019 through September 2020. OCTOBER 2018 THROUGH SEPTEMBER 2019 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for October 2018 through September 2019. OCTOBER 2017 THROUGH SEPTEMBER 2018 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for October 2017 through September 2018. October 2016 through September 2017 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for October 2016 through September 2017. July 2015 through September 2016 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2015 through September 2016. July 2014 through June 2015 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2014 through June 2015. July 2013 through June 2014 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2013 through June 2014. July 2012 through June 2013 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2012 through June 2013. July 2011 through June 2012 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2011 through June 2012. July 2010 through June 2011 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2010 through June 2011. July 2009 through June 2010 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2009 through June 2010. July 2008 through June 2009 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2008 through June 2009. July 2007 through June 2008 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2007 through June 2008. July 2006 through June 2007 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2006 through June 2007. July 2005 through June 2006 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2005 through June 2006. July 2004 through June 2005 Proposed North American Numbering Plan Administration Fund Size Estimate and Contribution Factor for July 2004 through June 2005.
