Remove Empty Data Which Count In Pagination

i’ve a problem on my pagination to show data that appearing the empty data which count, this is my controller (actionIndex).

 

public function actionIndex()

    {

        $kenaikan2 = KenaikanGolongan::find();


        $cloneCount = clone $kenaikan2;

        $pagination = new Pagination(['totalCount' => $cloneCount->count(), 'pagesize' => 10]);

        // $pagination->route = '//kenaikan-golongan/index';

        $articles = $kenaikan2->offset($pagination->offset)->limit($pagination->limit)->all();


        $query = KenaikanGolongan::find()->all();


        return $this->render('index', [

            'articles' => $articles,

            'pagination' => $pagination,

            ]);

    }

and this is where i call the pagination.

<?php foreach ($articles as $key) {

						    	

$kgbSelanjutnya = strtotime('-4 month', strtotime($key->TGL_KGB_SELANJUTNYA));

$bulanKgbSelanjutnya = date('m', $kgbSelanjutnya);

$kgbSelanjutnya = date('d-m-Y', $kgbSelanjutnya);


$bulan = strtotime($key->TGL_KGB_SELANJUTNYA);

$bulan1 = date('m', $bulan);

$sekarang = date('d-m-Y');

$timeSekarang  = strtotime($sekarang);

$yearSekarang = date('Y',$timeSekarang);

$time2 = strtotime($kgbSelanjutnya);

$year2 = date('Y', $time2);

$now = date('m');


<?php 	if ($now >= $bulanKgbSelanjutnya && $yearSekarang == $year2) { 

		if ($now <= $bulan1 && $yearSekarang == $year2) { 

?>

		<tr>

		    <td><?= $no1++ ?></td>

	            <td><?= $key->iDPEGAWAI->NAMA_PEGAWAI ?></td>

		    <td><span class="label label-warning"><?= $key->TGL_PANGKAT_SELANJUTNYA ?></span></td>

		    <td><span class="label label-success"><?= $key->TGL_KGB_SELANJUTNYA ?></span></td>

		</tr>

<?php	}

		} 				    

} ?>