ROI Concept. A blue banner illustration with white text.
Schlüsselwörter
concept,
profitability,
investment,
return,
gain,
generating,
performance,
efficiency,
effectiveness,
measurement,
metric,
calculation,
formula,
percentage,
letter,
business,
badge,
card,
message,
signs,
phrase,
poster,
word,
illustration,
background,
text
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