Analyze the sentiment of this statement extracted from a financial news article. Provide your answer as either negative, positive, or neutral.
Text: The investments and operational changes enable additional optimisation of the working hours and thereby further cost savings of some 7 % -9 % .
Answer:
Analyze the sentiment of this statement extracted from a financial news article. Provide your answer as either negative, positive, or neutral.
Text: The investments and operational changes enable additional optimisation of the working hours and thereby further cost savings of some 7 % -9 % .
Answer:+positive