Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Hector International Airport
Table title:
Annual traffic
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Passengers </th><th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Passengers </th></tr>
<tr> <td colspan=1 rowspan=1 > 1997 </td><td colspan=1 rowspan=1 > 406,912 </td><td colspan=1 rowspan=1 > 2008 </td><td colspan=1 rowspan=1 > 648,137 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1998 </td><td colspan=1 rowspan=1 > 384,205 </td><td colspan=1 rowspan=1 > 2009 </td><td colspan=1 rowspan=1 > 697,810 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1999 </td><td colspan=1 rowspan=1 > 445,744 </td><td colspan=1 rowspan=1 > 2010 </td><td colspan=1 rowspan=1 > 724,941 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2000 </td><td colspan=1 rowspan=1 > 465,636 </td><td colspan=1 rowspan=1 > 2011 </td><td colspan=1 rowspan=1 > 699,549 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2001 </td><td colspan=1 rowspan=1 > 434,332 </td><td colspan=1 rowspan=1 > 2012 </td><td colspan=1 rowspan=1 > 728,799 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2002 </td><td colspan=1 rowspan=1 > 484,068 </td><td colspan=1 rowspan=1 > 2013 </td><td colspan=1 rowspan=1 > 797,125 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2003 </td><td colspan=1 rowspan=1 > 508,534 </td><td colspan=1 rowspan=1 > 2014 </td><td colspan=1 rowspan=1 > 894,426 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2004 </td><td colspan=1 rowspan=1 > 506,650 </td><td colspan=1 rowspan=1 > 2015 </td><td colspan=1 rowspan=1 > 858,982 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2005 </td><td colspan=1 rowspan=1 > 549,209 </td><td colspan=1 rowspan=1 > 2016 </td><td colspan=1 rowspan=1 > 789,182 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2006 </td><td colspan=1 rowspan=1 > 609,731 </td><td class="highlighted"  colspan=1 rowspan=1 > 2017 </td><td class="highlighted"  colspan=1 rowspan=1 > 787,927 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2007 </td><td colspan=1 rowspan=1 > 599,168 </td><td class="highlighted"  colspan=1 rowspan=1 > 2018 </td><td class="highlighted"  colspan=1 rowspan=1 > 843,582 </td></tr>
</table>
Question:
How many people use the Hector International Airport?
Answer:
In 2018, 843,582 passengers passed through Hector International Airport, an increase of 787,927 passengers in 2017.