Years	Annual Sales (unit) of Vehicles/ Car in Canada	C02 (Greenhouse gas) emission (Million tons)
1996	1,526,659	147.2
1997	1,529,219	146.7
1998	1,532,208	148.6
1999	1,534,278	148.7
2000	1,545,378	150
2001	1,570,633	147.8
2002	1,703,511	150.4
2003	1,593,469	153.1
2004	1,534,500	157.9
2005	1,583,599	158.1
2006	1,614,701	158.8
2007	1,653,394	166.8
2008	1,635,986	166.6
2009	1,460,508	163.1
2010	1,557,121	168.3
2011	1,585,525	168
2012	1,675,676	170.1
2013	1,743,112	174.8
2014	1,849,764	174.5
2015	1,901,743	173.2
2016	1,960,806	173.6
2017	2,039,025	171.5
2018	1,996,396	176
2019	1,920,691	177.8
2020	1,537,388	159

Can you please help me finding the linear regression equation and correlation value using formula method.

185 O 180 O 175 O 170 O . . 165 0 00 C02 (Greenhouse gas) emission oo oo oo oo ooo 0 0 00 0 160 155 y = 5E-05x + 85.639 150 R2 = 0.5395 145 O to 140 1,400,000 1,500,000 1,600,000 1,700,000 1,800,000 1,900,000 2,000,000 2,100,000 Annual Sales (unit) of vehicles/cars in Canada)