Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Aeronautical Museum Belgrade
Table title:
Jet aircraft
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Aircraft </th><th colspan=1 rowspan=1 > Origin </th><th colspan=1 rowspan=1 > Registration </th><th colspan=1 rowspan=1 > Serial number </th><th colspan=1 rowspan=1 > Note </th></tr>
<tr> <td colspan=1 rowspan=1 > Boeing 727-2H9/Adv </td><td colspan=1 rowspan=1 > United States </td><td colspan=1 rowspan=1 > YU-AKF (JAT) </td><td colspan=1 rowspan=1 > 21038 </td><td colspan=1 rowspan=1 > Currently stored at Jat Tehnika, waiting for restoration for display in Museum </td></tr>
<tr> <td colspan=1 rowspan=1 > Canadair CL-13 Sabre Mk.IV </td><td colspan=1 rowspan=1 > United States/ Canada </td><td colspan=1 rowspan=1 > 11025110541108814102 </td><td colspan=1 rowspan=1 > 756439638190-748 </td><td colspan=1 rowspan=1 > ex 53-19856, ex XB955ex 52-19539, ex XB636ex 53-19738, ex XB875ex 52-10023A </td></tr>
<tr> <td colspan=1 rowspan=1 > Folland Fo.141 Gnat F Mk.1 </td><td colspan=1 rowspan=1 > United Kingdom </td><td colspan=1 rowspan=1 > 11601 </td><td colspan=1 rowspan=1 > FL-14(G-39-8) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Ikarus 451 </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 2 (prototype) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Ikarus 451M </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > prototype </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Ikarus Š 451-MM Matica </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 20001 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Prototype </td></tr>
<tr> <td colspan=1 rowspan=1 > Ikarus T 451-MM Stršljen II </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 21002 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Prototype </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Lockheed F-117A Nighthawk </td><td colspan=1 rowspan=1 > United States </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 82-806 </td><td class="highlighted"  colspan=1 rowspan=1 > Wreckage. Shot down on 27 March 1999 </td></tr>
<tr> <td colspan=1 rowspan=1 > Lockheed T-33A-1-LO </td><td colspan=1 rowspan=1 > United States </td><td colspan=1 rowspan=1 > 10024 </td><td colspan=1 rowspan=1 > 580-8189 </td><td colspan=1 rowspan=1 > ex 52-9958 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Lockheed Martin F-16 Fighting Falcon </td><td colspan=1 rowspan=1 > United States </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 88-550 </td><td class="highlighted"  colspan=1 rowspan=1 > Wreckage. Shot down on 2 May 1999 </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-21F-13 </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 22532 </td><td colspan=1 rowspan=1 > 741702 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-21U </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 22909 </td><td colspan=1 rowspan=1 > 3416 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-21PFM </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 22735 </td><td colspan=1 rowspan=1 > 8407 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-21US </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 22953 </td><td colspan=1 rowspan=1 > 03685149 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-21R </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 2610326105 </td><td colspan=1 rowspan=1 > 17071709 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-21M </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 2280522818 </td><td colspan=1 rowspan=1 > 30073115 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-21UM </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 1615216158 </td><td colspan=1 rowspan=1 > 516979071516995091 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-21bis </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 174021740517409 </td><td colspan=1 rowspan=1 > N750952227509525175095293 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mikoyan-Gurevich MiG-23MLD </td><td colspan=1 rowspan=1 > Soviet Union </td><td colspan=1 rowspan=1 > 23269 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Sent from Iraq for upgrades, never returned. Moved to unknown location on 14 August 2009. </td></tr>
<tr> <td colspan=1 rowspan=1 > North American F-86D Sabre </td><td colspan=1 rowspan=1 > United States </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Republic F-84G-31-RE Thunderjet </td><td colspan=1 rowspan=1 > United States </td><td colspan=1 rowspan=1 > 105011053010525 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > ex52-2936ex 52-8435ex 52-2939 (recon) </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko J-21 Jastreb </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 240012411524122241262412824130241422414524155241562415924208242102421324214 </td><td colspan=1 rowspan=1 > 015024028030032044047061062065074076079080 </td><td colspan=1 rowspan=1 > Prototype </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko IJ-21 Jastreb </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 24401244042440524410244152441824421244542445624457 </td><td colspan=1 rowspan=1 > 001004005010015018021034036037 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko NJ-21 Jastreb </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 235022350523506235072351123512 </td><td colspan=1 rowspan=1 > 005008009010012014 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko INJ-21 Jastreb </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 23513 </td><td colspan=1 rowspan=1 > 015 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko J-22 Orao </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 250012510725120 </td><td colspan=1 rowspan=1 > 007045 </td><td colspan=1 rowspan=1 > Prototype </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko IJ-22 Orao </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 25719257212572325724 </td><td colspan=1 rowspan=1 > 019021023024 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko INJ-22 Orao </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 25606 </td><td colspan=1 rowspan=1 > 006 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko NJ-22 Orao </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 25505255062550925511 </td><td colspan=1 rowspan=1 > 014015018020 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko G-2 Galeb </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 23001231082315423156 </td><td colspan=1 rowspan=1 > 108154156 </td><td colspan=1 rowspan=1 > Prototype </td></tr>
<tr> <td colspan=1 rowspan=1 > Soko G-4 Super Galeb </td><td colspan=1 rowspan=1 > Yugoslavia </td><td colspan=1 rowspan=1 > 236292363623733 </td><td colspan=1 rowspan=1 > 009016065 </td><td colspan=1 rowspan=1 > Aircraft tail section </td></tr>
<tr> <td colspan=1 rowspan=1 > Sud-Aviation SE-210 Caravelle </td><td colspan=1 rowspan=1 > France </td><td colspan=1 rowspan=1 > YU-AHB (JAT) </td><td colspan=1 rowspan=1 > 135 </td><td colspan=1 rowspan=1 > ex F-WJAK </td></tr>
</table>
Question:
Of which aircrafts shot down in 1999 does the Aeronautical Museum Belgrade display?
Answer:
The Aeronautical Museum Belgrade displays wreckage of a F-117 Nighthawk and F-16 Fighting Falcon, both shot down in 1999.