Ƙaddamarwar ta fito ne daga INRIX , mai ba da shawara na kasa da kasa na ayyukan leken asiri don sufuri, a cikin Rahoton Harkokin Kasuwanci na Shekara-shekara 2015 (2015 Traffic Scorecard). Ma'auni na duniya don auna ci gaban motsin birane.
Rahoton ya yi nazari kan cunkoson birane a kasashen Turai 13 da birane 96 a shekarar 2015. Kasar Portugal ce ta 12 a jerin kasashen da suka fi cunkoson jama'a a Turai karkashin jagorancin Belgium, inda direbobin suka yi asarar kimanin sa'o'i 44 a cunkoson ababen hawa.
A Portugal, kowane direba yana ciyar da matsakaicin sa'o'i 6 kawai a cikin zirga-zirga. Mafi kyau kawai a Hungary, inda kowane direba ke ciyar da sa'o'i 4 kawai a cikin layin zirga-zirga. A cikin matsayi na birane, London (Ingila) ya bayyana a matsayi na 1st da sa'o'i 101, sai Stuttgart (Jamus) da 73 hours da Antwerp (Belgium) da 71 hours. Ba a ma ambaci birnin Lisbon a cikin wannan matsayi ba.
INRIX 2015 Traffic Scorecard yayi nazari tare da kwatanta yanayin cunkoson ababen hawa a manyan yankuna 100 na birni a duk duniya.
Rahoton ya bayyana cewa garuruwan da zirga-zirgar biranen suka fi shafa su ne wadanda suka sami ci gaban tattalin arziki. Haɓaka alƙaluman jama'a, ƙarin ƙimar aikin yi da raguwar farashin mai sune manyan dalilan da aka bayar na karuwar zirga-zirgar ababen hawa tsakanin 2014 da 2015.
A halin yanzu, INRIX tana amfani da motoci sama da miliyan 275, wayoyin hannu da sauran na'urori don tattara bayanan da ke cikin waɗannan rahotanni. Shiga cikakken binciken ta wannan hanyar haɗin yanar gizon.