;Index for average monthly earnings;Index for average monthly earnings;Index for average monthly earnings;Index for average monthly earnings;Index for average monthly earnings; 2nd quarter 2014;3rd quarter 2014;4th quarter 2014;1st quarter 2015;2nd quarter 2015; Oil and gas extraction and mining;143.7;143.4;141.1;155.3;150.8; Manufacture;147.3;144.2;146.8;151.6;150.3; Electricity, gas and steam;166.9;160.2;161.9;166.5;171.5; Water supply, sewerage, waste;136.5;136.7;138.4;140.0;140.7; Construction;142.1;136.1;138.5;141.4;145.0; Wholesale and retail trade;137.5;134.1;135.9;140.0;138.7; Transportation and storage;142.0;142.3;142.7;147.7;147.4; Hotels and restaurants;128.8;126.0;126.3;129.0;130.1; Information and communication;149.0;147.9;148.2;155.2;157.0; Real estate activities;147.5;147.4;147.2;152.9;152.7; Professional, scientific and technical activities;139.4;142.3;143.4;144.9;145.9; Administrative and support service activities;139.5;136.5;138.6;142.6;142.8; Education;139.4;137.5;142.2;140.7;141.0; Human health and social work activities;141.7;141.8;142.5;145.0;145.4; Arts, entertainment and recreation;140.0;141.7;141.2;144.0;144.3; Personal service activities;140.5;138.2;139.2;140.5;142.5;