100.000 Kişiye Düşen Kitapçı Sayısı, 2018 Melbourne: 33.9 Buenos Aires: 22.6 Madrid: 15.7 Şangay: 15.7 Roma: 15.2 Toronto: 12.4 Tokyo: 12.2 Paris: 10.2 Oslo: 9.8 New York: 9.4 Amsterdam: 5.7 Los Angeles: 4.7 Moskova: 4.5 Londra: 4.3 Cape Town: 1.1 İstanbul: 0.9 Lagos: 0.3 (World Cities Culture Forum)
