level of consciousness level of consensus level of consistency level of construction level of consultation level of consumer protection level of consumption level of contamination level of content level of contributions level of control level of convenience level of convergence level of cooperation level of coordination level of corruption level of costs level of coverage level of craftsmanship level of creatinine in the blood level of creativity level of crime level of culture level of customer satisfaction level of customer service level of customer support level of customization level of damage level of danger level of data protection level of data level of debate level of debt level of decomposition level of decomp level of demand level of democracy level of dependency level of depth level of destruction level of detail to the level of development level of development level of difficulty level of disability level of disaggregation level of disclosure level of discomfort level of discount level of discourse level of discretion level of distortion level of dumping level of duties level of earnings level of economic activity level of economic development to the level of education level of education level of effectiveness level of efficacy level of efficiency level of effort level of emissions level of employment level of encryption level of energy level of enforcement level of engagement level of english level of enjoyment level of enrichment level of enthusiasm level of environmental protection level of equipment level of error level of evidence level of excellence level of excitement level of execution level of exercise level of existence level of expectation level of expenditure level of experience level of exposure level of familiarity level of fat burning level of fatigue level of fear level of fees level of financial support level of financing level of fines level of finish level of fishing level of fitness level of fit level of flexibility level of foam level of focus level of fraud level of freedom level of frustration level of fuel level of functionality level of functioning level of funding level of funds level of glucose in the blood level of glucose level of government level of granularity level of greenhouse gas emissions level of groundwater level of growth level of happiness level of harmonisation level of hcg level of health protection level of health level of hemoglobin level of hormones level of hospitality level of humidity level of hydration level of hygiene level of illumination level of immersion level of immunity level of impact level of implementation level of imports level of income level of incompetence level of independence level of inequality level of infection level of inflation level of influence level of information provided level of information level of infrastructure level of innovation level of insight level of insulin level of integration level of integrity level of intelligence level of intensity level of interaction level of interactivity level of interconnection level of interest rates level of interest level of interference level of intimacy level of intoxication level of investment required level of investment level of involvement level of knowledge level of language level of legal protection level of life level of lighting level of lipids level of love level of luxury level of maintenance level of maturity level of measures level of medicine level of mobility level of moisture level of morality level of motivation level of noise level of non-compliance level of norepinephrine level of oil level of one level of openness level of output level of oxidation level of oxygen in the blood level of oxygen level of pain level of participation level of payment appropriations level of payments level of penalties level of penetration level of pensions level of perfection level of performance level of physical activity level of player level of play level of popularity