Mrs Fatima Kaka, a vocal member of the movement said on Monday:
"We don’t know the number of people in captivity; we just know that a lot of people are in captivity.
"The number available to the public is not consistent; the government should double up its efforts for the release of abducted people in the North East.
"For the remaining 197 remaining Chibok girls, the government has to do everything possible and whatever it takes to get the girls. The faster we recover everybody, the better.
"When people are taken, another thing is the issue of negotiation; they have to come in batches; that is what happens all over the world.
"As long as they are coming out, we are okay, no matter the number at a time but let it just be fast- tracked."