128 Ç
129 ü
130 é
131 â
132 ä
133 à
134 å
135 ç
136 ê
137 ë
138 è
139 ï
140 î
141 ì
142 Ä
143 Å
144 É
145 æ
146 Æ
147 ô
148 ö
149 ò
150 û
151 ù
152 ÿ
153 Ö
154 Ü
155 ¢

Just a few experiments. The first number is without holding down the ALT key ... the second character is the symbol when holding down the ALT key and striking the same 3 numbers on the key pad.

NOTE: DO NOT USE THE NUMBERS AT THE TOP OF THE KEYBOARD. YOU MUST USE THE NUMBERS ON THE KEYPAD TO THE RIGHT ON YOUR KEYBOARD.