How many wives of Holy Prophet (PBUH)?

Khadija (R.A)
Sawda (R.A)
Aisha (R.A)
Hafsa (R.A)
Zainab Bint E Hayee (R.A)
Zainab Bint E Jahsh (R.A)
Jaweria (R.A)
Safiya (R.A)
Maimoonah (R.A)
Maria Al Qibtiya (R.A)
Umm E Salma (R.A)