protected function template(): array 	{ 		return [ 			'question_value_1' => round(($this->currentQuestion->where('answer_value', self::ANSWER_VALUE_1)->count() / $this->answersTotalCount) * 100), 			'question_value_2' => round(($this->currentQuestion->where('answer_value', self::ANSWER_VALUE_2)->count() / $this->answersTotalCount) * 100), 			'question_value_3' => round(($this->currentQuestion->where('answer_value', self::ANSWER_VALUE_3)->count() / $this->answersTotalCount) * 100), 			'question_value_4' => round(($this->currentQuestion->where('answer_value', self::ANSWER_VALUE_4)->count() / $this->answersTotalCount) * 100), 			'total_number_of_questions' => $this->answersTotalCount, 			'type' => $this->input->type, 		]; 	}