Table:
period
n.l
p.e.i
n.s
n.b
que
ont
man
sask
alta
b.c
y.t
n.w.t
nvt
total number of migrants

number

2006/2007
-4,067
-849
-4,126
-2,632
-12,865
-20,047
-5,500
1,549
33,809
15,005
101
-221
-157
305,062

2007/2008
-528
-291
-1,794
-908
-11,682
-14,750
-3,703
4,171
15,317
14,643
235
-420
-290
301,237

2008/2009
1,877
-536
-751
-237
-7,419
-15,601
-3,111
2,983
13,184
9,995
228
-577
-35
277,846

2009/2010
1,558
60
612
571
-3,258
-4,662
-2,412
2,153
-3,271
8,728
325
-351
-53
259,234

2010/2011
30
-210
-41
-158
-4,763
-4,007
-3,517
545
8,443
3,421
363
-179
73
257,085

2011/2012
545
-618
-2,866
-1,806
-6,915
-10,611
-4,212
1,878
27,652
-2,711
313
-496
-153
280,347

2012/2013
495
-901
-3,517
-3,290
-10,431
-13,901
-5,006
392
38,598
-1,868
-94
-482
5
261,295

2013/2014
234
-941
-2,571
-3,517
-14,312
-14,564
-6,851
-1,839
35,382
9,475
51
-488
-59
275,059

2014/2015
161
-682
-2,311
-2,790
-16,142
-8,695
-6,678
-4,528
21,594
20,379
87
-223
-172
283,809

2015/2016
232
30
754
-1,113
-11,118
9,077
-4,881
-4,272
-15,108
26,573
276
-250
-200
277,029

net since 2006/2007
537
-4,938
-16,611
-15,880
-98,905
-97,761
-45,871
3,032
175,600
103,640
1,885
-3,687
-1,041
2,778,003

Statement: 2015/2016 marks alberta's first negative net interprovincial migration since 2009/2010.
Question: which period marks alberta's first negative net interprovincial migration since 2009/2010?
Answer: 2015/2016