Spanish Tourism Satellite Account. Base 2010 General charts: Accounting serie Balance of the tourist flows in Spain and the Rest of the world by absolute value/percentage/index, type of indicator and years. Units: absolute value/percentage/index ;2017(A);2016(P);2015;2014;2013;2012;2011;2010; Current prices: Millions of euros; Inbound tourism;68,532.4;62,226.0;57,062.3;54,216.8;52,601.2;51,295.4;50,710.7;47,327.8; Outbound tourism;22,907.6;20,783.6;18,855.7;16,121.4;14,544.2;14,136.4;14,707.0;15,226.8; Balance;45,624.8;41,442.4;38,206.5;38,095.4;38,057.1;37,159.0;36,003.7;32,101.0; Current prices: Percentage regarding GDP; Inbound tourism;5.9;5.6;5.3;5.2;5.1;4.9;4.7;4.4; Outbound tourism;2.0;1.9;1.7;1.6;1.4;1.4;1.4;1.4; Balance;3.9;3.7;3.5;3.7;3.7;3.6;3.4;3.0; Constant prices: Chain-linked value indices (reference year 2010 = 100); Inbound tourism;137.9;127.9;117.2;112.2;107.7;105.6;106.0;100.0; Outbound tourism;130.5;118.0;105.3;96.6;89.3;88.6;95.8;100.0; Balance;140.4;131.9;122.6;119.6;116.5;113.6;110.8;100.0; Notes: 1) (P): Provisional estimate (A): Preview Estimate Source: INE