Surveys by the GNTB include perceptions and reasons for holidaying in Germany, which are as follows: culture (75%), outdoors/countryside (59%), cities (59%), cleanliness (47%), security (41%), modernity (36%), good hotels (35%), good gastronomy/cuisine (34%), good accessibility (30%), cosmopolitanism/hospitality (27%), good shopping opportunities (21%), exciting nightlife (17%) and good price/performance ratio (10%) (multiple answers were possible).