Based on the data provided, the underwear market in Germany saw various shifts over the years. Starting at a value of 1.4529 billion in 2013, the market generally grew until 2016, peaking at 1.6227 billion. However, it experienced fluctuations with notable declines in 2017, 2019, 2020, which lowered the market to 1.4067 billion in 2020. By 2023, the market showed some recovery, reaching 1.4913 billion, but still below the 2017 peak. The year-on-year variation over the last two years (2022 and 2023) saw slight increases of 1.48% and 1.45% respectively, reflecting a slow growth trend. The Compound Annual Growth Rate (CAGR) over the last 5 years (2018-2023) was negative at -1.89%, indicating a general decline in market size during this period.

Future trends to watch for may include:

The potential impact of economic recovery on consumer spending habits.
Increased emphasis on sustainability and eco-friendly products in the underwear market.
Innovations in fabric technology and comfort-oriented designs.
Growth in online retail and e-commerce as key distribution channels.