<h2 style="text-align: center;"><span style="font-family:Arial,Helvetica,sans-serif">CONSOLIDATED STATEMENTS OF CASH FLOWS </span></h2>
<p style="text-align: center;"><span style="font-family:Arial,Helvetica,sans-serif">(in millions of $)</span></p>
<table cellpadding="3" cellspacing="1" style="height:80px; width:800px">
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<td style="background-color:#eeeeee; text-align:center; width:436px"><span style="font-size:14px"><span style="font-family:Arial,Helvetica,sans-serif"><strong>INVESTING ACTIVITIES</strong></span></span></td>
<td style="background-color:#eeeeee; text-align:center; width:96px"><strong><span style="font-size:14px"><span style="font-family:Arial,Helvetica,sans-serif">Q1 2015</span></span></strong></td>
<td style="background-color:#eeeeee; text-align:center; width:95px"><span style="font-size:14px"><span style="font-family:Arial,Helvetica,sans-serif"><strong>Q2 2015</strong></span></span></td>
<td style="background-color:#eeeeee; text-align:center; width:92px"><span style="font-size:14px"><span style="font-family:Arial,Helvetica,sans-serif"><strong>Q3 2015</strong></span></span></td>
<td style="background-color:#eeeeee; text-align:center; width:92px"><span style="font-size:14px"><span style="font-family:Arial,Helvetica,sans-serif">Q4 <span style="display:none"> </span><strong>2015</strong></span></span></td>
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<td style="width:436px">Purchases of property and equipment</td>
<td style="width:96px">1,841</td>
<td style="width:95px">1,195</td>
<td style="width:92px">1,456</td>
<td style="width:89px">1,980</td>
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<td style="width:436px">Acquisitions, net of cash acquired, and other</td>
<td style="width:96px">84</td>
<td style="width:95px">105</td>
<td style="width:92px">87</td>
<td style="width:89px">107</td>
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<td style="width:436px">Sales and maturities of marketable securities</td>
<td style="width:96px">1,431</td>
<td style="width:95px">1,045</td>
<td style="width:92px">1,765</td>
<td style="width:89px">1,823</td>
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<td style="width:436px">Purchases of marketable securities</td>
<td style="width:96px">2,076</td>
<td style="width:95px">1,122</td>
<td style="width:92px">1,587</td>
<td style="width:89px">1,290</td>
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<td style="width:436px">Net cash provided by (used in) investing activities</td>
<td style="width:96px">2,570</td>
<td style="width:95px">1,377</td>
<td style="width:92px">987</td>
<td style="width:89px">1,560</td>
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</table>
<p> </p>
<table cellpadding="3" cellspacing="1">
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<td>INVESTING ACTIVITIES</td>
<td>Q1 2016</td>
<td>Q2 2016</td>
<td>Q3 2016</td>
<td>Q4 2016</td>
</tr>
<tr>
<td>Purchases of property and equipment</td>
<td>1,841</td>
<td>1,195</td>
<td> </td>
<td> </td>
</tr>
<tr>
<td>Acquisitions, net of cash acquired, and other</td>
<td>84</td>
<td>105</td>
<td> </td>
<td> </td>
</tr>
<tr>
<td>Sales and maturities of marketable securities</td>
<td>1,431</td>
<td>1,045</td>
<td> </td>
<td> </td>
</tr>
<tr>
<td>Purchases of marketable securities</td>
<td>2,076</td>
<td>1,122</td>
<td> </td>
<td> </td>
</tr>
<tr>
<td>Net cash provided by (used in) investing activities</td>
<td>2,570</td>
<td>1,377</td>
<td> </td>
<td> </td>