@php $total = 0; @endphp @foreach ($emisiData as $data) @php $total += $data->ch4; @endphp @endforeach

Species / Livestock Category	Number of Animals	Emission Factor for Enteric Fermentation	CH4 Emissions from Enteric Fermentation
	(head)	(kg head-1 yr-1)	(Gg CH4 yr-1)
			CH4 Enteric = N(T) * EF(T) * 10-6
{{ $data->activity->name }} {{ strtoupper($data->tag_1) }}	{{ $isExport ? $data->num_animal : getFormattedValue($data->num_animal) }}	{{ $isExport ? $data->ef : getFormattedValue($data->ef) }}	{{ $isExport ? $data->ch4 : getFormattedValue($data->ch4, 4) }}
Total			{{ $isExport ? $total : getFormattedValue($total, 4) }}