Projection of data in tables

[#1]

     Hi I have two tables for  2016 & 2015.  I want to  create dashboard for years 2017-2020 reflecting the data from 2015/6 like  a projection for the future.  How can it be done?  I know how to create dashboards but cannot come up with a solution on how to project the data for years to come.???  Thanks

REGION		1				2			3
	Records1	Searches2	Hits3	Records1		Searches2		Hits3	Records1	Searches2	Hits3
Africa	4,000	21,000,000	5,000	211,000	2,813,000			1,700	219,000	2,620,000	1,000
Americas	40,000	196,000,000	183,000	3,600,000	8,639,000			1,700	10,854,000	456,100,000	17,500
Asia	17,000	10,000,000	11,000	146,000	538,000			5,200	3,690,000	333,630,000	8,000
Europe	91,000	653,000,000	222,000	3,340,000	132,471,000			113,500	39,600,000	856,000,000	110,000
TOTAL	152,000	880,000,000	421,000	7,297,000	144,461,000			122,100	54,363,000	1,648,350,000	136,500

		1				1			3
	Records1	Searches2	Hits3	Records1		Searches2		Hits3	Records1	Searches2	Hits3
Africa	15,000	20,000,000	5,000	216,000		2,656,000		2,500	236,000	22,600,000	2,000
Americas	47,000	260,000,000	122,000	3,600,000		8,279,000		2,200	1,300,000	523,000,000	26,000
Asia	17,000	17,000,000	14,000	133,000		879,000		2,000	6,700,000	250,000,000	15,000
Europe	92,000	590,000,000	277,000	3,300,000		175,000		116,000	49,500,000	850,000,000	111,000
TOTAL	171,000	887,000,000	418,000	7,249,000		11,989,000		122,700	57,736,000	1,645,600,000	154,000