When comparing a 2005 interview, in which he had denied taking performance-enhancing drugs to a 2013 interview, in which he admitted it, his use of personal pronouns increased by nearly 3/4.
Kalau kita bandingkan wawancara tahun 2005 ketika dia menyangkal meminum obat peningkat performa dengan wawancara tahun 2013, dimana dia mengakuinya, penggunaan kata ganti pertama meningkat hampir 3/4.